1. That's America. We have no traditions and generational loyalty to clubs.
2. it's 32 teams and they all spend the same exact amount of money on players.
3. The players get completely fucced because the union is trash.
1. What do the teams forming their own tournament have to do with generational loyalty to clubs? They intend to still participate in their domestic competitons. Do you also realize the Champions League itself is a recent format of the previous European Cup?
2. Again, what does the number of teams or equitability have to do with anything? It is likely that revenue will be proportionally shared among these participating clubs anyway.
3. Then that is the fault of the NFLPA
None of those reasons you have stated have explained why you think people will get bored of the proposed tournament? People only watch the CL for the SAME EXACT teams that proposing to leave. The CL will flame out.
The idea behind it is watching the best teams in the world play each other over the course of an an entire season, meaning you get to exponentially increase viewership and revenue generating potential. Plus the new body will control the revenue, and commercial rights.
Now, I'm a traditionalist and love the present format, just offering an opinion as to why it makes sense for the clubs split.