Young People Have More Time Than Anyone, and Less Room to Waste It
Being young gives you one financial asset that cannot be bought later.
Time.
A 23-year-old may have less money than a 43-year-old, but they have twenty additional years during which their capital can potentially grow.
That is powerful.
Unfortunately, the generation with the most time ahead of it is also facing some increasingly difficult financial realities.
Housing has become more expensive. Europe is ageing. Public pension systems face growing demographic pressure. Young adults are leaving home later. And many are expected to make complex financial decisions before they have ever been taught how investing actually works.
Housing is becoming harder to reach
Between 2015 and the third quarter of 2025, house prices across the European Union increased by 63.6%, while rents increased by 21.1% (Eurostat, 2026). European Commission
For young adults, those numbers are not abstract.
In 2024, young Europeans left their parents’ home at an average age of 26.2. In Spain, the average was 30 years old (Eurostat, 2025). European Commission
Housing costs are only part of the reason, but they illustrate a broader reality: major financial goals increasingly require years of planning.
Buying a home is becoming less like a purchase and more like a long-term financial project.
Retirement has its own problem
Then there is the other end of adult life.
Europe is getting older.
Across OECD countries there were around 33 people aged 65 or above for every 100 working-age people in 2025. By 2050, that ratio is projected to rise to 52.
Spain is among the countries where the increase is expected to be particularly significant (OECD, 2025). OECD
This does not mean public pensions are about to disappear.
It does mean the demographic structure supporting them is changing.
Fewer workers relative to retirees create difficult choices around contributions, retirement ages, benefits, taxation and public spending.
For a young person today, building private financial wealth may therefore become increasingly important as a complement to whatever public pension system exists decades from now.
Then comes the paradox
Young people have the longest investment horizons.
Yet many feel least prepared to invest.
Only 18% of EU citizens demonstrate a high level of financial literacy, and younger people are one of the groups identified as having lower financial literacy on average (European Commission, 2023). European Union
So someone in their early twenties may simultaneously be told:
You need to save for a house.
You cannot rely entirely on your pension.
Inflation matters.
Investing early matters.
And by the way, choose between 4,000 financial products you have never studied.
It is not surprising that many postpone the decision.
Starting later is expensive because time cannot be recovered
Compound growth is often explained badly, with dramatic charts that imply wealth is automatic.
It is not.
Investment returns are uncertain.
Markets fall.
Future returns are unknowable.
But the mathematics of compounding itself is straightforward: returns can generate additional returns, meaning the effect becomes increasingly significant as the time horizon grows.
Imagine two people earning the same investment return.
One begins contributing at 23.
The other begins at 33.
The second person has not merely missed ten years of contributions. They have also missed ten years during which those early contributions could have generated further returns.
Catching up is possible.
It simply tends to require significantly larger contributions later.
That makes starting age itself a financial variable.
The internet has made the situation stranger
When young people do try to learn, their first teacher is increasingly a social platform.
An OCU study of 3,000 Spaniards aged 18–30 found that 32% primarily obtained financial information through social media. Among those already investing, the proportion reached 65% (OCU, 2025). www.ocu.org
Social media can be a fantastic educational tool.
It is also an environment where the most exciting explanation usually beats the most nuanced one.
“Build a diversified portfolio, keep costs low and patiently contribute for decades” is difficult to turn into daily viral content.
“THIS STOCK COULD 10X” is considerably easier.
That is the mismatch young investors are walking into.
Their real financial problems are becoming increasingly long term.
Their information environment is becoming increasingly short term.
Time deserves better financial products
A young investor does not necessarily need more opportunities to transact.
They may need fewer decisions and a clearer plan.
What am I building?
When will I need the money?
How much risk makes sense?
How much can I contribute?
What happens when markets fall?
Those questions are not exciting.
They are, however, much closer to the questions that determine long-term financial outcomes.
Time is one of the greatest advantages a young person has.
The goal should be to stop wasting it.
References
European Commission. (2023). Monitoring the level of financial literacy in the EU.
Eurostat. (2025). When do young people in the EU leave home?
Eurostat. (2026). House prices and rents went up in Q3 2025.
OECD. (2025). Pensions at a Glance 2025.
OCU. (2025). Inversiones ¿fiables? El espejismo del dinero fácil en redes sociales.
