On Android, I can see all the tabs that match my user visibility - 6 at the bottom and 11 in the spillover hamburger menu. Yes, that’s a lot of screens, but that’s a different issue!
On desktop, when I preview with myself as the user, there is no spillover menu after tab 9. Same when I sign into the app as myself.
When I preview as another user, I can see what looks like a sliver of a spillover menu (actually this is the first I’ve seen of it). Clicking it leads directly to one tab, not to a choice of several.
I’ve checked all the settings I can think of and I can’t figure out how to access those additional screens on the desktop. Any other settings to check?