One of my friends was 70 this year and is doing 70 new things - she’s inspiring.
This summer we put up a badminton net and played doubles with friends and fam. G&Ts for the onlookers. Was surprising fun and we all loved it (and not at all sporty).
If you have close friends or family who live far away take turns to host weekends and research different things to do locally. It’s motivating when you're planning it for others but you end up having a great time too, eg theatre, music, coastpath walks, sea swim, pitch and put, picnics, outdoor games like rounders, long jump, murder mysteries, singing together, firepit, beach bbq, breakfast in cafe and early morning walk, sunrises, sunsets.
I’ve also started swapping ideas for books, tv series, films with friends as we tend to scroll through and waste time but we’ve never heard of half the things so don’t know what to choose. Now discovered some gems.
Second joining a choir - so joyous and we’re always on a high afterwards. Great thread idea OP. Good luck with finding the pleasureable times for yourself.