i would love having the characters back, watch streams again and so on
but on the other hand, if you as a person feel that it's better to move on, do it, you've been a gem(from what i've seen) to the community during your time, you will defiently be missed, but that may be the right thing end of the day.
I probably wouldn't go as drastic as to sell my PC, but I would probably step back so you don't feel any obligation to try and get active/motivated again. But then if you have a burst of energy/spare time/motivation in the future the option to jump on and play is still there.
Trying your best to do things is never the way forward as you feel like you have to and you will end back up to where you are again, and your characters? ofc we would love to see them, miss big buk
Agreeing with the above, follow your instincts! If you have the time I would bring it back, do not sell your PC it will be something you will regret unless it's to upgrade!
As much as we miss you, our opinion on this is not valid at all. Take the time that you need and do what makes you feel happy and balanced... If that means you won´t be around much, then so be it, there will always be a place here for you, no matter what!
What I´m saying is: There is no rush for you. Do whatever you enjoy!