Well... There is a lot of demand for anime adaptations of new mangas that have never been animated before. But it is true that Netflix, which is in charge of this remake (as well as others in the past), has its own way of paying for and producing adaptations. But outside of Netflix, it's as simple as looking at the future broadcasts that have been confirmed for 2025 to realize the huge amount of new anime that are coming.
And well, that would be the case, in mine, as I don't have anyone who knows about old anime like you in my life, I have to wait for a Remake and that at some point in my life I come across the name from the original anime to go see it, if I'm interested since another detail is the style and quality of animation. I know that, like me, there are many young people in the world who are grateful now that the Remake has come out.
But well, we'll have to wait for it to be fully broadcast first and then give our opinion in case they don't ruin it along the way with a bad adaptation or something like that. 🤔