My biggest issue with Stoicism is that it is, at its best, basically therapy. Most of the advice in Meditations revolves around putting things into various perspectives that make a challenging situation not feel so bad. This can be quite valuable! However I think there's only so much therapy a person can do before they want to start actively changing their situation. I think the essay wants to go beyond Stoicism, to illustrate a radical path one can take to hopefully alter the circumstance of their existence positively.
I have absolutely no qualms with anyone who takes the "boring" path to provide for themselves or their family (to say otherwise would make me a hypocrite). However I think we tend to vastly overestimate what our needs are. The average yearly median in the US in 2019 was $35,977 according to the Census. This is the median, so 50% of the population lives on less than that! Probably most of the people at that wage want to make more (don't we all?) but I think the author is making the case for giving up on the luxury of tech pay in exchange for finding some actual purpose in our lives. I don't think that's disrespectful, it's just another option.