The funny thing is that very thing has been ocuring during all the life of Bitcoin, its called "altcoins"... Doesn't mean they will succeed.
Yep, that's right, those efforts have been made since several years ago, but in the end, a clone is still a clone, nothing really rivals Bitcoin, with so many methods, lots of experiments, and with various types and forms of algorithms and utilities that we can say almost like Bitcoin but in the end, they are parasites on Bitcoin.
Of course, every generation in the next 50 to 1000 years will do the same thing as their predecessors to seek their own profit under the guise of the latest utilities and I'm sure of that, but in the end, it will also be the same thing in general as Altcoins and following the Bitcoin Cycle.
The problem in this case is actually simple, we don't have to think too far about the next 50 or 100 years, we just have to think about what our focus is of course we have to look at in terms of our present age and our target for a few years.
No need to think about another 50 or 100 years because it's not certain that we can still be there, all you have to do is focus on being in bitcoin and buying while you can afford it.
and of course we also don't have to argue about bitcoin and altcoins because until whenever these can't be compared.
It's not that hard for people who live in third world nations like me. My entire salary for 2 years equals to one bitcoin give or take, and when you consider that, it becomes clear that maybe I would never have one bitcoin, and that is fine. You could also get richer by working hard or at least participating in things that will make you rich quicker.
This is why I work hard and invest as much as I can every month and then I end up with participating in bounties and many other things none of which has made me rich so far, but maybe one day I will hit it lucky and make a good profit. That is why I will keep on working hard to make that a reality.
Regardless of how hard our life is or how much our salary is as long as we have the desire, I think this can still be done and of course what you are doing is the right thing for now.
With DCA every month when the market is still like this it will obviously be very profitable and this is exemplary.