The lxr 2 is also available as a eurorack module.
You could use your push and pc to control the eurorack with midi.

If you just want a new drum maschine, be aware that its expensive in modular + you have a learn curve. Getting a desktop lxr 2 is saving money and time.
But building a own drum maschine is much fun, I think.

For me, creating drums and rhythms in modular is much more fun than using drummaschines.

Greetings

Chris