Are any plans to add the IR loading directly on the Aida-X plug in for the Dwarf like in the Standalone version?
no, that can be easily done (and it is encouraged) with a plugin after the aida-x.
the IR loader on the desktop version was put in place as a matter of convenience, as some models sound better with a cabinet afterwards but getting an extra plugin just to get it to sound nice is not the best experience…
on MOD there are several choices for cabinet simulators, we didnt feel the need to directly include it.
there are also variants of aida-x coming soon with prebaked models, so having the cabsim IR be separate makes sense