3 pt boom pole, lighter duty version like yours appears to be, is about one of the handiest and most useful attachments I can think of, a heavy set of 3 pt forks is as well. I have one from TSC, leaning up against the wall under the overhang, it's so light I can carry it by hand and easily mount it on the 3 pt hitch. Easy option to use if one needs to hang a deer, and or use it to haul one in from the field.
I'm surprised that stone did not make the front end light, maybe it's a less dense lighter type of stone ? Looks like your brother is really getting things sorted out and the clean spaces you made in those buildings now have a purpose !