@dan Thank you for all the information and for the answers you have given us, it gives me the opportunity to answer you comprehensively, without having to go into too much detail on the individual questions.
These last two years have taught everyone the true importance of promotion and commercial communication in software development, and RM Sis a master at this and can teach others as well.
My primary goal is to provide continuity to my Classic customers today by being able to offer immediate solutions. This is because I believe they will be able to trust me and Elements for the next 15 or 20 years.
My contribution, like that of all other developers, goes beyond the financial gain that can be gained from this and is based on communication and trust.
To be able to provide this to our customers, we need to be able to operate in a friendly environment where trust is mutual.
Your work on the Store is fantastic and every software house dreams of improving their service. The real thing that will change the opinion of other developers in the future is the ability to let them try live components (this applies to components), and this is truly a gain change.
Beyond this, the responsibility of supporting a customer still falls on the developer, so my suggestion is to look for serious and willing people who want to get started with Elements by offering them all the necessary tools.
I have several components ready for the Store, but to continue dedicating all my time to Elements, I would like to have time to evaluate things and have time for a sustainable economic transition. Changing business model and payment management is a delicate matter.
Furthermore, it should be specified what happens if the developer leaves. I had to remove three products from my catalog because the core libraries are no longer supported, something that has happened over the years to other products, such as Google Maps. A developer has responsibilities as long as the product exists.
I’ll conclude by congratulating you on the work you’ve done
. I’ve already started recommending Elements to other designers, and they’ve followed my advice. I’d like to continue doing so with peace of mind, and I’m thrilled at the idea of being able to publish products in the store, under the right conditions.
BTW, I want the team jersey, don’t make me sit on the bench! 
Peace & Love