Okay hear me out. This is just me speaking on behalf of what I have seen from prior events. I cannot predict a year ahead about how the event will actually be but here it is.
The one thing everyone always has complaints about is the timezone issues for events. But I feel like Champs or any event being in Europe solves that problem to some extent. I do understand that some regions like Korea, China and Japan will be effected but someone will always be compromised and most timezones will be able to watch the Champs on a decent time. So yeah...
I also feel like if there is a chance of Paris/France crowd being biased if Karmine Corp makes it, I don't feel like it will be as biased as it is for Americas regular seasons when Sen is playing or Loud fans in lock in, but I do believe that the hype in EU crowds is usually pretty good. So I think it will be fine. For instance I hated this Korea crowd and I am sorry to my Korea bros and Seulgi for trashing on your venue but this just don't feel like the most prominent event of the valorant year but that's just an opinion.
Overall I think it will be a good Champs.