I pay some attention to my voting power to be able to give at least a $0.01 upvote, because giving worthless upvotes is pointless. My current voting power is 70.30%, and my 100% upvote is currently worth $0.05, so I currently need to cast a 20% upvote to give a $0.01 upvote.
Of course I also know that the payout threshold is $0.02, so if a post/comment have a pending payout less than that, then it will not be paid out, except if others also upvote it to push the pending payout above $0.02.
My curation APR is at 8.9% so I think it doesn’t really matter that much, some people grind hard and can get from 10 to 12% but I think it ends up being not worth it
Once I saw that my curation APR was 14%, but nowadays it is around 7% and 8%.