I’ve noticed that, too, but should regular lids become unavailable, Tattlers will be a life saver.
That is supposing, however, that you don’t have a strategic supply of canning jar lids.
” a strategic supply of canning jar lids”
About 2009 when I got into prepping, I wondered how to store metal lids so the rubber lasts. Never figured it out or did anything with the lids, so I hope they still work.
I live among the Mennonite’s in central Misssouri. I can buy a gross sleeve here and they are carrying superb and Ball lids in some stores. They had lids available longer than Walmart in 2020.