Interesting as it is, I can't help feeling that lith developers and toners can be obtained anywhere: it does not require high technical ability. Ilford should be concentrating on their core strengths that are not easily duplicated by other suppliers: film and paper coating and production. To this end, it would be more useful to reintroduce 220 film and LF and ULF in more sizes and emulsions as many here and elsewhere have asked.
I for one would be happy to pay the extra to get 4x5 FP4, HP5, Delta etc. in a Readyload type package... I'll certainly be interested in any workshops they run.