On HAPAX we need two hands to mute rows. More generally, muting is done holding MUTE while selecting tracks, rows or steps.
For me this is a huge deal during performance. Because often I need the other hand to control something else at the same time. Especially coming out of a break for example.
The work around I use now is to duplicate the patterns where “mutes” are applied. But that is a high price because of the 8 pattern limit.
I’s really love to see a way to be able to mute tracks or rows with one hand. Maybe a long press could latch the MUTE button (performance mode).
Cheers!