In a tweet from the official CS:GO account, Valve claims to have fixed Trust Factor. The feature was introduced to the game in late 2017 in an attempt to improve the matchmaking experience for the players.
If you've had bad matches recently, it may have been because Trust wasn't working right. We fixed it yesterday and confirmed that it is now working as intended. Thanks to everyone who provided useful feedback.— CS:GO (@CSGO) April 29, 2021