I’m unable to use this feature.. I can’t upload anything. I can’t find solutions on internet and it seems no one is talking about it! What is happening?

at what point all image search engines just stopped working? google lens doesn't even designed for that, just for suggesting things to buy. I found an extention to access old style google image search but it now sucks. it can suggest max 3 sites, if even 1. doesn't even show the site with original image, url of which that I pasted in. bing finds similar photos like lens does. yandex and tineye don't work at all, I tried many different images but got zero results every time. tried a buch of no name engines that I could find, also nothing. is there anything that can do reverse image search? I often need to state source of images that I use and it just turned into hell. all that tecnical progress in last years and for what? to completely screw an important search feachure that was working good for years?

After the last update, I have an issue using Yandex images.
When I search text in Yandex images or reverse image search through the main page of Yandex images, Imagus not working, i.e., there is no pop-up when I trigger it to pop-up.
Those GIFs showing what I mean.
https://ibb.co/6Z8hwFT
https://ibb.co/VSSCj31
Despite that, when I reverse image search using Chrome extension (Context Search web), it works fine. I think the issue is in the main page of Yandex images.

It's like it doesn't even try anymore. Returning results that have absolutely nothing to do with the uploaded image.