LyWa
I’m sorry that as a new poster you don’t feel very welcome, and that GN is judgemental.
I can think of several topics, tea towels, bath mats, toilet brushes, outdoor shoes being kept on indoors, sell by dates on food, plug holes in showers to name a few, where I am left thinking my standards are not as high as other members. It sometimes seems a case of ‘one up-manship, my house is cleaner than yours’.
I don’t have a cover on my loo, so can’t advise, but I do have a mat near the shower and basin to feel warmer than cold tiles. Washed regularly, but obviously a bit naff nowadays.
???