During Corona? Who didn't make losses?
And they win champions league titles, and have a bigger revenue stream without even considering the fees they generate from sales, so I doubt they're that worried yet. Their net spend the last few windows hasn't been particularly high.
It's been profitable in the past for sure. Going forward if there are legitimate rule changes that make a difference, that may change. But regardless they're a club with 2 champions league and multiple league titles there, so the foundations are there to be a wealthy, successful club regardless.