Almost certainly at the weight loss dosages people are taking now, but semaglutide (at least) can be tuned up and down for effect. Time will tell what kind of dosage is required for these non-weight-loss benefits.
That said, I think it's more important to focus on how this drug works -- it works in the brain and in specific areas of the brain that we now know are important for weight loss/addiction/inflammation(?) (because of these emergent miracle drug effect). It doesn't seem outside the realm of possibility that drug companies will be able to target these systems with more finesse in the future as opposed to superdosing engineered stable GLP-1 molecules that flood the system.
It is the future understanding of what this drug does that is the real promise for all people -- we are just in the early stages of understanding what we've found.