Is it weird to go back to school for my masters in Europe later in life?

In much of Europe, people usually get their masters in their early 20s because it’s more financially viable and accessible than somewhere like the US. Life panned out differently for me (had to get out of poverty first), and I’d like to go back to school for either another bachelors or my masters in my mid-30s since I have the opportunity now to be able to focus on school for a couple of years without the burden of a full time job. Would that be acceptable in Europe? Is there any sort of age discrimination when applying to schools at this age?