I mean, sure. That partner was Alex Spiro, Musk's long time personal lawyer. I'm sure he's brought in enough money from Musk to earn partner regardless of the quality of his work. I mean, it's clear Musk works with him due to his willingness to charge after whatever nonsense Musk wants.
The letter certainly isn't written in a "highly regardable" way. That's for sure.
The vagueness alone is enough to realize it's aimless. I doubt I worked with lawyers at this particular level before, but their letters tended to be bullet proof in their detail and specificity. I would automatically question this one because it doesn't really say very much, yet takes 2 pages to attempt saying something.
