A few years ago, when PSG signed Lionel Messi, I thought that he would dominate European leagues like you, but we were very wrong. They lost the championship to Lille in one season and they did not win the UCL trophy in that period. They were pathetically eliminated this year as well, and now the team has begun to disintegrate. The next process will be more difficult for PSG.
Me too but it must be noted if there were also other players that made me think like that. PSG was signing so many great players at that time. These players are neymar, dimaria, even sergio ramos. That was giving impression if PSG was the best club in the world at that time caused by PSG has been trying to rebuild its club with so many great players. That's the reason why PSG made me think if that club gonna win UCL easily but the fact was saying the opposite thing.
PSG didn't have winner mentality. It could be seen from the result against bayern in the final of UCL a few years ago. The owner of club has very big ambition to won everything instantly by bought so many great players and put em all into the one place.
I remember how optimism sergio ramos when he was coming to the PSG. He was even saying if UCL became the main target for his first season with PSG.
Everything changed drastically with the goes of time.