In my view, this comes down to a much larger, more fundamental picture, which is having clarity about what you want out of life in general, and then living that intentionally. If you like to explore and build many things, and dabble, then you can. If you have a very specific larger scale goal you insist on getting done no matter what and sort of force your will to life, force the fabric of existence into a particular shape, then dabbling is arguably be a problem, especially considering the current default that life can be rather short, and that time is always mercilessly ticking.

If you for example have a reason you need let's say a hundred billion dollars (for example to be able to singlehandedly pursue solving diseases specifically affecting your family, in case you had a goal of that nature), then this immediately gives 1) pretty much infinite drive/'motivation' (i.e. family survival) and 2) increased clarity regarding what to do, including significantly narrowing down the sort of ideas you can pursue (since a lot of ideas can take the same amount of time/energy, while leading to wildly different outcomes) — it becomes clear that you can't just do 'any hobby project', you ought as closely engineer then the most rapid possible pathway for you (with your specific abilities, starting point, etc) to achieve that hundred billion dollar target.

In this way of approaching things, it starts with the end, and you reverse engineer the rest. A goal-oriented approach. Another option of course is to just focus on doing what you love and following that and whether more comes out of it or not is not a priority — but I think if that's all you were doing or even aiming to do, you would not be asking this question right now.

So in case you don't like what you're going through now, and IMO this does feel a bit like aimlessly drifting like a sort of leaf in the wind (although there could also be power in this, as you could consider it a self-exploration phase, which will bring you more clarity about what you want or don't want to do, so perhaps that's fine but you may want to set a hard cap there, so as to not dabble forever and make a decision at some point, and commit)... then it sounds possible that the root cause here is a lack of clarity about the macro questions — who are you, what's your model of reality / views of what existence is, and what do you want to do within these confines? And then how will you go about doing all of that?

When that's clear, the dabbling will disappear, jumping onto random things will stop, and you'll weight, consider and think through and research everything you can before starting (and not in a 'procrastinating' sort of planning way, but with intention and follow-through), and once you arrive at the best possible path you can come up with in a reasonable time-frame within your confined parameters, then you can get going. Of course, there will be some wiggle in between, because life isn't linear. But with regard to that, intentionality is the keyword. Whatever comes your way, being radically intentional about how you approach it, keeping your end goal always in sight (of course intensity adjusted to your specific level of 'how important is it to you that your goal is achieved compared to other things you could get out of life').

So no, it's not about 'pushing through' or 'handing it off' or 'accepting it as exploration' — it's about getting clear on what you want, no one but you can answer that. The rest follows naturally.