Aggie, below is a quote from David Carper made in November 2003. It was made following a rumour that Ilford would be discontinuing both 120 & 220 films in the near future and was posted on the Ilfopro forum on Ilford's website.
There are no plans of discontinuing any ILFORD films in the 120 format. ILFORD intends to fully support the 120 format for the forseeable future.
220 films, because of greater difficulty of manufacture and lower demand, are being phased out. But 120 will continue to be available.
ILFORD Technical Service
If I'm recalling correctly, David Carper also wrote earlier in 2003 that Ilford had no plans to discontinue its 220 films. Things change and not everyone in any given company is aware of everything that's going on.
BTW, my choice for a system MF camera would probably be the Pentax 67. Probably the best value on the market if you don't need interchangeable backs.
Hasselblad. Once you go blad you don't go back.