2-1 Vs 1-1?

The NAS bosses are trying to get am onto 2-1 support [meaning am would have two of their support staff to self,instead of one] but have heard to get 2-1,they would have to cut the number of days am have the NAS staff because the social services/council are being the usual bastards over funding again.

Am used to get 2-1 quite often at previous home with the regular learning disability staff,but the council refused to make it official so that they could get away with 1-1 most of the time.

Is it illegal or disablist and against the DDA to not provide the extra funding for 2-1 if have been assessed as needing it?
Am could not deal with less days with autism staff as most learning disability staff treat am like crap and was regressing before the NAS staff started.