That's all good. The trick with IV, is to forecast whether realised vol is less than IV. If accurate, well done you should go okay over the long term.
I like that you aren't (or don't seem to be) leveraging up and creating a gamma monster... smart.
Do think about tax implications though, especially if the intention is to hold the underlying.
But if you're just doing short puts for the "income", consider rolling down instead of allowing assignment and the conversion to the synthetic.
You get a nice tax loss and the equivalent payoff diagram for that period. Think about how that affects your tax position overall and over time (and the timing, re deferring tax liabilities)
Additionally, never ignore Vega.