The top looks like before showing the bald triangle area and the bottom pics look like the area now.
You didn't say if you had an fue or fut done, if it was fut then they must have done all the grafts regardless of how many follicles they had. It takes time for the grafts to settle in. If it was fue then they should have only done single follicles or at most some doubles. These are things you should have talked to them about prior. You should have asked them about it in the procedure room too.
You would be crazy to try and have this removed at this point, anyway sorry to read this but they should have done a better job. Maybe try and get a partial refund if you can.