This is a good thread if you have not seen it already
I spent five months looking for a place to live in the Limousin. We visited a lot of places! We stayed in @Mark gite for part of that time, which is beautiful. It is close to Felletin which I really liked too.
It can rain more than other areas of France, but I think there have been bad droughts too in recent summers. To be honest the rain didn’t bother me, and where we were in the Creuse it didn’t seem to rain that much.
We also stayed in the Correze for a time. Again very beautiful. Maybe more rain there during that time.
Anyway it is more isolated than many other areas of France except if you are near a bigger town. Villages losing the only remaining shop or baker can happen anywhere in the countryside but it will hit harder if there is little else around.
I certainly don’t regret the time I spent there. The countryside is stunning and the people very friendly.
We moved to Saone et Loire in the end. Also a rural area but it does feel more connected and I am not sure that the property prices are that different if you take into account the amount of work required.