While I have found MTR tenants who stay a year, most start month to month and just happen to extend. 

I've been trying to stay in the north part of Fort Worth. 

Stay true to the niche you’re currently focused on until you start to master it.

Provided I can establish a solid investment plan tailored to their financial needs/comforts such as debt ratios and income, they would be more than happy to offer me some financial control.Additionally, If I wanted to, for the sake of building my own personal wealth, I admittedly have the luxury of taking a loan from my parents.

Attend events regularly, stay engaged in conversations, and keep learning through books and podcasts.

Alwasy stay on top of your properties and investements.

Maybe if I was younger it would make more sense, but staying with the method I've used over the last 10 years will only become more refined and efficient.

You also will still need to manage your property manager  - ie, stay on top of expenses, ensuring your property is being managed effectively etc. 

Just off the top of my head, I wouldn't feel super comfortable with non-US properties because properties in the US are held to HUD code (at a minimum).

Longer Tenure in HomesData from the National Association of Realtors (NAR) shows people are staying in their homes for a decade (see graph below):This increased tenure means homeowners benefit even more from home values growing over time.