Sounds wise in multiple ways. Like seriously, 2. alone seems like a futureproof business. Imagine the rat plagues when housing and plumbing have become complet

Sounds wise in multiple ways. Like seriously, 2. alone seems like a futureproof business. Imagine the rat plagues when housing and plumbing have become completely unaffordable to renters, with no regulations for landlords! Must be a trove of gold!