Stop putting words in my mouth I never said anything of the sort.
Then we are missing a nuance:
I will reiterate that having a car payment higher than a house payment is always bad, in my opinion, source?
Rule: mortgage < car loan
(unless you meant mortgage + insurance + property tax, which can still be less than a car loan)
And they gave the hypothetical:
So you're saying that if I have paid off my mortgage, I should never take out a car loan? This advice makes no sense.
Mortgage = 0, car loan equals >0; thus car loan > mortgage. This violates your rule, which you said was bad, always, in your opinion.
Anyway, why buy more house when you can buy more TSLA? That will also appreciate, and you don't pay more closing costs on it. Plus, the new tax law gutted the property tax/ mortgage interest deduction.