Now that it's off the table, I have to say I would have found a 1 season transfer ban really interesting.
We have world class academy talent in Foden, Doyle, Garcia and THB, we've got some very talented players on loan and we have a squad which is so young that we can put out a team that would get 90+ points that's under 25 (Ederson, Cancelo, Stones, Laporte, Mendy, Rodri, Bernardo, Foden, Sané, Jesus, Sterling).
I genuinely think we could have gotten a 1 season transfer ban and it wouldn't have knocked us off stride. David Silva leaving would be the only thing that weakened our squad but we're all assuming Phil is his replacement anyway.
It would have been a lot of fun watching people get excited about a ban putting us in reach of the other clubs, only for them to find out they couldn't have been more wrong.