Well I was MOSTLY joking but to your point ... if my baseball team has been on the decline, management refuses to invest in the farm system, management refuses to pay a good coach, and management lets the stadium fall into disrepair ... I think it'd be OK to go check out another team but yea you run the risk of getting more angry because the other team may have a forward thinking owner, who hired one of those math whiz GMs, and invests in the farm system ... etc ...
The point is you don't have to abandon your loyalty to go appreciate something else, I know I just wrote in a trip report that while I love Uni, Disney just has a different "feeling" for me that's closer to my heart (and contributes to the problem with TDO's thinking, I know I know) but it's OK to check other things out, my intent in the illustration was to say, watch out though because you may notice the decline at Disney but it only gets magnified when you see what Uni is attempting over there.