Microsoft Teams Sign Language View AMA

"Sign Language View" seems to be limited in benefit to those who need 1 or 2 sign language interpreters. When I host meetings with virtual participants, many but not all who sign, is there a way to leverage the sign language view to enlarge or prioritize those who are signers (but not necessarily sign language interpreters!) who are signing for themselves? I have sign language interpreters who will voice for them but the default video windows when many participants are on reduces the signing participants to small, difficult to see windows. Basically, I'm looking for a way to make the video not rely on an audio cue to focus the view on someone signing for themselves. Something like an "unmute to talk" button that recognizes someone is now signing to talk?