Sometimes I do not mind waiting longer if the price is fair and the quality is solid. In the end there is no perfect shop, but some stores are clearly more consistent. At least here we can see more honest opinions and not only polished marketing content.
If anyone is interested in real user experiences, I sometimes write short notes about the shops I test.
You can find one of the pages here:
visit this page
I also like when stores show real photos without heavy editing or strange angles. I also check if the lenses have any blue light filter or anti-reflection coating. I also pay attention to return policy and customer service response time. Now I am more careful with impulse buys and limited time offers.
Maybe this is useful for someone.