Staying logged in with iCloud Private Relay

[Cunir]

Hello.
I'm just wondering if anybody else experienced problems staying logged-in on websites when they turn iCloud Private Relay on?
I switched it on the other day and it seems to be working all right, but now I have to log in again on every website I visit, all the time.
As far as I can remember this was the only change I have made recently. I haven't been fiddling with my browser's cookie settings, or anything like that (I checked the settings and they're all fine)

 

[iStorm]

iCloud Private Relay shouldn't be doing that. You're not using Private Browsing tabs in Safari, are you? That would cause you to lose your cookies all the time.