I am still none the wiser & that's now 4 months since I was compliance locked; I am still trying to get it back but it is looking more & more unlikely. I suspect it is now a legal route if I decide to do that.
It is the loss of delisted titles (360 + XB1) that has really annoyed me - Forza series, Marvel Ultimate Alliance 1+2, Deadpool, Halo series (360 versions), Out Run, Sega Rally Arcade, WRC Arcade, Rock Band dlc, ACA NEO Geo football & golf titles, etc
I have been trying to re-buy the games I have lost when they come up in sales on a new Brazilian account and have spent a small fortune - I think I have re-bought about 700 of the games back in the last 4 months but the DLC doesn't come up as often & 360 titles are getting fewer & fewer. On the plus side I have got back shed loads of MS Reward points to cash in