Since the update a few days ago, I'm having major issues with notifications.
They will often pop up all at once, in an explosion of vibrations, hours after they've been sent. This is an absolute major issue for me, as I rely on my notifications for my alarm system, emails that need to be dealt with as quickly as possible, messages sent through Threema or Session as well as work matters.
It's a Pixel 7. Google Services are installed. MullvadVPN is always on.