I think supporters should oppose potential acquisition of Manchester United by Qatari ruling family with, at minimum, the same severity they opposed the ESL.
I was very much against storming the stadium and using such aggressive tactics back then but it did have an immediate effect and am reluctantly willing to support and participate now.
For everyone who cannot participate in such actions, but is in similar personal situation as myself, I would suggest to use their however-limited platform and demonstrate their opposition of this potential acquisition on twitter and here, on RedCafe.
I find it incredibly concerning what huge proportion of supporters are not only willing to turn a blind eye but are actually excited by the prospect of becoming a play-toy sportswashing project for a dictatorship regime, just because that would mean higher chances of buying people's flavour of the month players and winning trophies.
And if the acquisition takes place, I do think supporters, who share my belief and frustration, should walk away from supporting the club.
I rarely watch any football outside of Manchester United games and I'm likely just not going to watch any football going forward. How would and should others react, I can't say.