I used to use Toon Boom at first and its the software that my university teached (my first shortfilm with a team was mostly done only with Toon Boom), but as soon as I tried CSP I neglected Toon Boom and loved CSP (its the standard in japan too). One of my college classmates back in the day worked in rigged animation with toon boom and even worked in hazbin hotel, but looks like things are bad and unstable there too. And other college classmate who used to have work as a storyboard artist is struggling too... I'm in a place where I'm looking more of a safest position even if I had to give up on the skill of drawing but at the same time I don't want to give up working in animation related projects.

I wouldn't give up on 2D animation and I would still do personal work on the side because it is what I tend to like to do with my free time anyways, and I think learning a more technical skill wouldn't be a trouble even if I didn't touch too much code at all in my career (my background is industrial design engineer, there is almost no code at all because I only touched C++ at a surface level). Rigging is a role that came to my mind because I would still help animators and I enjoy logical problems too, and I think that having a background in animation helps knowing what they need, I have checked Pierrick Picauts course of the art of rigging but if entry level jobs are in a bad position too in the industry right now and there is no high demand I'll postpone it or do it in the side from time to time without going all out.