Clutch problems

I have not driven since rear work was done
While off the ground wheels turn and drive shaft turns but seems very tight. It almost feels like something is binding up like the e brake is on but I can push it around. I’m in the northern Virginia area does anyone know of any shops in my area that do rear work
The guy who did mine has retired

A newly rebuilt diff will turn tight. Seems too tight but it’s not.
Was the last clutch tore up , or any marks where the disc may have been hitting the flywheel bolts ?
Will it slip like that if you start off in 2 nd gear ?
Drain the diff and see what comes out.