That would be accelerationism. The attached link might not completely match your views, but what you described aligns with it.
I was considering adopting this ideology during the presidential election and either voting for trump or not at all, but I decided against it. Adopting this view means you are discounting the sheer amount of human suffering that would be involved in the process because, "The ends justify the means."
Yes there is suffering right now, I am not discounting that. If you care about people, I would recommend taking the slow route of reform that will get us to a better place with enough time and effort.
You cannot deny that progress has been made over the last 100 years. It may not be much, but life is much better than it used to be for a lot of people. Not to say life is good, just to say we have been SLOWLY stepping forward.
https://pols.sites.haverford.edu/studentvoices/what-is-accelerationism/