Yes we realise that and personally I’m not fussed if they do not add retro support for the VoloCity for old CPU’s - even if I’m struggling to understand why this particular aircraft needs it and the rest do not.
As long as Asobo do NOT make AVX mandatory for all the other aircraft and the sim itself in a future update - it will render the entire sim useless for all of us happily running it on first generation i7/Xeon CPU’s that still have more than enough grunt to run the simulator at playable frame rates and render quality (as with most other current gaming titles).