gehenna:Up to you, just telling you what I did to get better battery. Personally I don't give AF about higher refresh rates. Though I saw this the other night which is pretty cool: https://www.reddit.com/r/GalaxyNote20/comments/j0fqkq/fyi_you_can_use_a_bixby_routine_to_switch_refresh/
Tried this routine and it doesn't work for me, checked on youtube and although it says it's switched to WQHD+ all videos will only go as high as 1080p, if I manually set screen to WQHD+ then youtube will default to 1440p.
Sounded cool.