I have opened share menu accidentally and more than 3 hours ago. Now, I decided to check how many RAM Orion is using and I see that Orion did not close this process. I guess, that it does not to be like this.
ShareSheetUI will be closed after certain period of time
Orion, OS version; hardware type:
MBP 14, MacOS 13.2.1
Version 0.99.123.3-beta (WebKit 618.104.22.168)