Why isnt there a task manager and how do i install one

There is no task manager like there is in literaly every version of linux, was this a security threat or are whonix devs trying to make life as difficult as possible? I have searched now for an hour what i can install and every website is saying it should come with the OS but here i am looking for “task manager” and “process manager” (what its called in xfce that whonix uses) and there is nothing here and i have shitty monero wallet that is constantly freezing and i cant kill it without shutting everything down which in turn is causing virtualbox to freeze too.

No.

No.

You’re the first in almost 10 years to ask about it. Search term:

debian taskmanager

I suggest to make the search term unspecific.

Then install it.

Documented just now:
Task Manager

Possibly related:

I.e. Monero might require more RAM. Specifically when downloading the blockchain.

Another alternative might be monero-wallet-cli which is a CLI but imo one of the easier to use ones.

Also possibly helpful: