It's fairly simple & easy in a forum like this to just say negative things or be rude in general, but I'm honestly very proud of these 17 (so far) pages. A very prominent developer that works on Safari at Apple put themselves out there, full well knowing the criticism they'd receive, and here we are this many pages in with a TON of posts with specifics on what's missing or needs to be fixed. You'd think with 17 pages of posts, there'd be a bunch of "Safari Sucks! Use Chrome!" posts, but there's not that many! That makes me proud of this community...
And for what it's worth, I did send a tweet to @jensimmons directly relaying my points, noting the filed Feedback:
Despite what people may say about "the haters" here, there's legitimate complaints about longstanding issues or recently removed features.. It can be easy to tell people to "get over it". But when an app you use has a specific feature for, say, 6 years and then suddenly a part of that feature makes a specific change and breaks workflow? Maybe it's not important to (the proverbial) you, but it can be to someone else. Safari's still the best browser on macOS, though.