New Moto Guzzi Door Mats Available Now
The OPs issue is valid. My V7II definitely ticks louder on the right side than the left. I have no centerstand. The ticking quiets down after about 10 minutes, just like the OPs bike. It is still not clear to me why this is, or if it matters, but it is a thing. BTW, this has nothing to do with valve adjustment. I have adjusted mine several times, and it does not change the tick.
So lean it against a wall on the right side and see if it makes a difference.
The early flying brick BMW's were prone to collecting oil when on the sidestand. Smoke a bit then cleared after warmup. You can't be comfortable with a smoking BMW around a bunch of Brit bike guys!