I kind of like seeds...haven't ever just pollinated a whole plant either...so I only get a branch or 2 with seeds...I have had one plant that I overdid and the whole thing went to seed...
If the whole plant is seeded then you have to decide if you want the seeds, but no pot...if so then let the plant finish and take the seeds, but if the whole plant is seeded and you were hoping for something to smoke, and don't really need a bunch of seeds, then pull it and try again. Because enough pollen will reduce a whole entire plant to nothing but seeds...there will be no smoke at all...just empty calyx husks...I think my one and only totally seeded plant gave me a bowl pack worth of calyxes and probably 200 seeds or thereabouts....lol.