Interesting point here is that we blame the opposition for the Conservative election victory.

Corbyn and Swinson could almost have been working for Johnson in their incompetence / strategic stupidity.

However the manipulation is far more significant

This twitter account has covered the issues with dark ads, troll farms and MSM false narratives - in particular with this thread of threads here:

https://twitter.com/Big_Headers/status/1245077057702412289

However, this video makes the points more succinctly, in only ten minutes:

https://twitter.com/DoubleDownNews/status/1284426175582961664/video/1