I would hope that at some time MikroTik find some way to replace the entire OpenVPN thing with a recent version of the opensource implementation…
That will solve a lot of issues, at least until OpenVPN development further continues and becomes incompatible again.
They could have done that in last 10+ years. And they still implemented first tcp, and now (after finding suicide-proof developers) even udp themselves. So my guess would be probably not for official OpenVPN.