I’m going to conclude you’re lying and haven’t actually used a webkit browser, because in terms of feature parity with blink and gecko, webkit is pretty good. Maybe some stuff breaks with RTC WASM and other questionable browser capabilities, but for 99% of the web they’re fine. All of the browsers I’ve recommended are regularly updated (except links, superceded by links2), all of them are “modern”. If I wanted to recommend old dead browsers, I would recommend retawq, dillo, elinks or xombrero. Even textmode only browsers are very usable for documentation and reading news and blogs.
brb moving to brazil