I don't think even that will work for juve, sadly, for various reasons
1. epl teams benefited from CL that is correct but they are much much more benefited from the epl marketing machine than cl alone, consider arsenal who never won cl and haven't won anything in nearly a decade yet have massive fanbase worldwide, same with liverpool, soon tottenham will likely to be more recognized as an elite team compared to the likes of napoli or fiorentina eventhough the latter two have equal teams on paper
epl marketing machine is too damn big and powerful, only spanish duo and bayern can compete indirectly with epl marketing hype, even new oil powered clubs like psg and monaco are unlikely to gain worldwide fanbase anytime soon due to their 2nd class league
2. even with highest cl revenue last season, we were struggling in transfer season compared to other teams that is frankly worrying, our inability to generate revenue is something that agnelli need to prioritize.
3. again, it is worrying that we are struggling with the prospect of not being able to keep our best players that likely generate massive offerings abroad, even cl money is not going to help us.