This does seem like a great oversight on the part of A&H.
It is a VERY common feature even right back on analogue boards (A pre-post EQ insert switch). I am surprised there isn’t more fuss about this. (even if it is just a global option like the global DIR OUT tap point option)
It is a perfectly valid processing routine to want to post process the EQ or compressor output to remove compression artifacts or process the final EQ’d signal rather than the raw signal.
As Avantis has two channel insert points (one pre (A), one post(B)) then it is obviously a valid request that A&H deem Avantis users would appreciate, and it seems there is no reason why A&H can’t implement something like a user selectable tap point in SQ as they are (I assume) based on the same core XCVI engine. I’m not suggesting that A&H should encroach on Avantis with SQ by putting more insert points, all manufacturers have to tailor software features to their range structure to justify the price point and stop their own products undercutting each other.
It does seem a great omission by A&H from my perspective, Even the Behringer X32 has this function.
Lets hope someone with mix knowledge at A&H is listening and agrees.