Or, we've noticed the above, thought that it was an outrage, and fixed it. In fact these days some argue we've swung to the opposite side, and the barriers to even harmless research have gotten onerous.
Trust isn't optional in a society. If you don't trust the "establishment", then somebody has to take its place, and they've got all the same problems, only in modern society they're all worse. People like Twitter celebrities and youtubers will gladly sell you all sorts of crap because a sponsor asked them to, and shield themselves behind "not financial advice", or a small "Sponsored by NordVPN" in the corner.
Some have their very non-neutral agenda, some have sponsors, some just get taken advantage of, some have a good presentation but reached the limits of their knowledge, and some are chasing audience numbers. Pretty much none of them have any real oversight on their content.