Does IMDB even verify the edits made by people?

As per the Article, this guy added himself as actor/writer to various movies, I doubt they do.

It was only after some famous writer noticed it,

https://twitter.com/varungrover/status/1275393941341274112

He busted this guy and posted it on Twitter.

Most of his credits are from some short film, "Brazen Epiphany", It also has a Google Knowledge Panel, something is really shady.

It's not surprising, but, that's just stupid

It's still biased, past submissions only tell if user isn't a troll, apart from that, it's only use is to bias opinions.

Not being smooth is not a disadvantage of PWA but sign of bad Developer. PWA can be made as seemless as a native app, there are many examples of PWA for that. People still prefer native apps for various reasons. This will change in future.

What a small world

Thanks for your feedback, I understand that posting it again and again is bad, sorry for that. The undo Feature is not very advanced, we might redesign it, Glad you liked it.