I've read not to. The article I read said that if the plant was sick somehow the problem would spread to the new plants through the decomposing roots. But I guess if your plants were healthy it wouldn't matter. I would thing any nuets left in the roots would leach back into the soil. Idk though.
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I reuse it
I add more rock powders
25% happy frog and soak it down with microbes like Bush doctor.
Let it work in a warm spot 65> four weeks
I use 30gal tubs with a lid.
After three rounds it goes in a raised bed outdoors for lettuce.
Rodehazrd
update i checked with local growers who grow inside and they put old cannabis soil in a worm composter to be broke down with kicthen scraps. then use after 90 days
they said just add 10% more perlite
and 30% new soil
If it was organic I can't see why not, flush it really good. Mix in organic nutes of your choice. Sit for a month. There you go. Lol soil outside is renewable I can't see why your indoor soil would be different.