Manufactured homes have come a long way. In my area they are incredibly popular. The reasons are simple, it is almost impossible to have a house built in a reasonable amount of time since there are no workers available. Second, construction starts at $500 sq/ft for a builder grade stick built house. Mostly since the wait is so long they can charge whatever they want.
I haven’t seen a completed stick built house in my area in years. There are several that were abandoned and just sit. There are several that have been under construction for years being open to the elements.
Land here goes for about $10k an acre. And I have seen several manufactured homes set in the last few years around here. They are going on large parcels…50-500 acres. But most people doing these homes are local to the area and are aware of the challenges.
I have known of a couple non-locals try to build a house and give up and sell and leave the area. Just no workers.
So my advice is to ensure you can finish what you start. Talk to local people and find out how it is to get stuff done with local trades.