With respect, telling individuals to vote with their feet is not going to work. The only way your advice would work is if all teams (or at least most) pulled out at once, and there was a better Euro league running with decent teams entered.vote with your feet, you idiots
If one team voted with their feet, say Manchester Firm, then all that would happen is The Firm would miss out on playing the best teams they can.
Your advice is true, but would need a mass walkout.