An old man needs your help navigating the current datapack community

Hey guys, I'm Austin and I'm the last person who should be messing around with data packs. My friends and I are doing a big realms for our friend's bachelor party (huge minecraft fan)  and I'm looking for some quality of life packs that'll make the night run smoothly.  Things like maps or teleporters n tree felling - little things like that. I found some packs on this site, https://vanillatweaks.net/picker/datapacks/ but none of them seem to work on the current 1.20 4 version. Please help an old man (31) out 🙏