rf lenses

I was noting the recent post of availability of R5 II bodies at major US outlets and was thinking about how long it has been since I made a major purchase. For me, it seems Canon is in a major lull of products (bodies or lenses) that appeal to my use cases. I shoot primarily landscape with...

I just got a semi used RF 70-200 2.8 len from guy in jersey city union city nj area today for less then 2300 and I noticed when I got home the lens rattles/wobbles a little nothing severe YET, but is that NORMAL? and like how the R5 shakes when its off and etc are these shakes/rattles/wobbles...