Harder Better Stronger Faster

It's the last day of my twenties. Until today I was very nonchalant and "it's just numbers" about it, but suddenly the thought crossed my mind today "I will never be a twenty something again" and I felt like it was actually a bit momentous.
This led to me finding a "Things to do before you're 30" website. It said things like: Go travelling (check), Try new foods (check), read such and such books (check check check), Get on the property ladder (errrr...), Spend more than 50 quid on a bottle of wine (nope), Buy a convertible (??).
Then I realised those kinds of lists are just ridiculous and made to make people feel smug/bad.
And idiotic-ness knows no age.
And apparently, 30 is the new 20 anyway...