I disagree; Matoran seem much more content with what they have in the moment, as opposed to humans, who are stuck on the hedonic treadmill. Plus, If they didn’t have a drive or desire to romantically love anyone, then their inability to actually do so wouldn’t bother them.
I’d 100% be a Le-Matoran, and I think I would live in a jungle-habitat more like Mata Nui than Metru Nui’s hub, but not actually Mata Nui because of the 1000 year darkness brought about by Makuta and all that