I appreciate you breaking it down this way. It helps me understand the stance so many hold on landlords.
However, I think you’re missing a lot in your distillation that everything above mortgage + handyman salary is making money for nothing.
Owner also pays property taxes, insurance, all maintenance costs, all upgrades, and possibly utilities or yard care. The benefits for the renters include having a maintenance person on-call all the time, not needing to vet each tradesperson, not needing to get quotes, no expenses when an appliance breaks, no liability in case of a disaster, and more.
If I didn’t have a handy partner and the market was reasonable, I’d love to rent. I don’t want to deal with maintenance and I like having a consistent monthly fee rather than suddenly having to spend $2k on a new water heater like I did last month, or being afraid that our heat might die suddenly this winter because we weren’t ready to spend >$20k this summer to replace the air handler when it went out and needed a new part. Plus my partner took 3 half days off work to get 3 quotes for it. They each told us significantly different things that we needed to do, so we couldn’t decide if we were comfortable doing business with any of them. That shit is stressful! Having the assurance that I can call just one person and someone else will take care of it is worth a good price.
So the cost of owning some units is more than just the mortgage, and the benefits of renting are more than just a maintenance person’s salary. Distilling it to just those two things is an unjust comparison.
Should a person get stupidly rich off of being a landlord? No. That’s exploitative. The cost of renting should match the cost of the property and maintenance (as averaged out over time) plus the cost/savings of the additional benefits of renting. That’s all. But that’s a lot more than just mortgage + handyman salary divided out over however many units the landlord owns.
(Also this assumes the person is actually a good landlord, and we know there are many landlords out there who aren’t.)
Requesting one small caveat to your thinking: your friends with chronic health issues (physical and/or mental) may bail more often than others but still love you.
My partner has lost friends over them thinking he uses his migraines as an excuse to not show up to things. They feel hurt because he bailed one too many times for them, and he feels hurt because they diminished his disability and didn’t believe him. It’s hard to see the additional toll it takes on him.
(I also have my own chronic issues but thankfully have been able to suck it up often enough to not have it come in the way of friendships. Sometimes he and I are intentional about making sure at least one of us attends something even if we both feel like shit in order to not alienate people we care about.)