The best decision I ever made was to replace all my containers to be all the same size.

I never need to worry because every container and lid is the same. Sometimes I need to use 2 containers for one thing, but that is a small price to pay to never need to hunt for lids

God, srsly. I tell my wife to buy as little variety as possible with reusable containers, but sure enough, a month later she'll come home with some previously unseen cute little bento thing, so now we have 27 different kinds of lids.

I just dedicated some cabinet space to store them with lids on. Takes up more space but never have this issue.