And it you're buying rental property for a tax break... that's not an investment either. It's called a tax deduction.
I know you don't believe me. You should spend some time listening to someone like Dave Ramsey or something.
You don't think real estate is an investment, it's speculating. Since when do all investments have "no" speculation. And lay out the risk factor of buying long-term real estate.
I guess you have an investment with more leverage and less risk. You are so many standard deviations off center, I can no loner offer you anything. I'm gone. Best wishes to you in your paid off modest home. I hope your money will sustain a long life.