You could argue that questionable funds is being used by just about every rich owner from the time football started becoming more commercial but in PSG's case, it's seems more blatant.
I can understand that to an extent but I honestly couldn't care less tbh. Corruption in sports is rampant as it is so taking a stance seems pointless atleast to me.
there's shady money like Abramovich, a rich guy from a highly corrupt country, but that's about it, there's no questionable ulterior motive behind him owning Chelsea, so I agree that it's pretty similar to a lot of rich owners.
But in the case of PSG and Qatar 2022, there is shady money used, but theres also the clear purpose of sportswashing there + the numerous FIFA corruption cases linked to Qatar 2022. that's a whole other shit-pie compared to anything else I've seen in football.