Random "modern" web gripe:
Looking at product pages and when the tab is not in focus, it no longer details what the tab is for, but instead advertises a marketing slogan.

Looking at you, #PelaCase (dot com)

When I have the tab selected, title is:
Black Boreal Google Pixel 10/10 Pro Case

When I click to any other tab, it KEEPS CHANGING between
"Protect Your Phone"
"And The Planet!"

Having several tabs open looking at options and I quickly want to add the domain to my #PiHole blocklist.