there are different classes of this. I think the fact there are already an abundant amount of free and good tools for debugging JavaScript - many of which you

there are different classes of this. I think the fact there are already an abundant amount of free and good tools for debugging JavaScript - many of which you don't even need extensions to use, its simply knowing how to get around the builtin debugger and inspector - make this class of product harder to make money off of. Something like say a database is much harder to replicate and has a very high barrier to entry by comparison and have more verticals for actually acquiring and charging customers of the software Neither of these are judgements for or against a thing, simply wanted to highlight the realities. What I will say is this makes the barrier of entry for something like this very high before someone is willing to open their wallet.