Don't be so naive. If it will become popular then they will copy it just like they copy everything.
They even copy full cities:
https://www.insider.com/china-fake-c...-has-a-canal-2
They even cracked Mach3 and selling it with their machines. I have a friend who got it on a pendrive with his machine purchase.
It is interesting that you say that Acorn is developed for 40years? Then why is it released only about 1 year ago?! They developed it for 39 years and then released it 1 year ago, so it is 40 years old.