As long as at least one of the remaining clubs in the Ligue 1 aren't bought by a rich person, PSG will always continue to maintain their high dominance. There is no way for other teams to compete with PSG too much under these circumstances. I know that Lille did a perfect job in the last season but this doesn't always happen. It was no different than Leicester's becoming the champions even though they didn't have a squad full of expensive players.
What I need to say is that Ligue 1 is not just about PSG because other teams can also win titles regardless of which team dominates. Almost every league in Europe is dominated by strong teams and I think you have to admit that and that is also the case in the Bundesliga, Premier League, Laliga and Serie A.
I don't think it's a problem in any league at the moment because as long as these team adhere to FFP rule then I think they are fine. Regarding dominance, I think other team just need to have a good strategy to stay competitive throughout the season, even though in the end it will be very difficult for them to win the title.
For today's match I think PSG will win again vs Lorient and it was an easy match to secure 3 more point for PSG.