Sorry, what? Starship 11 proceeded with a totally nominal ascent, orbit, descent, and powered landing that would end up with it standing on the ground, were it not deliberately landed into water.
What SLS currently has achieved had been achieved by Falcons and Dragons years ago, only way more cheaply and successfully.
No matter what we may think about Mr Musk, SLS is dead end.
I'm 99% confident Starship 11 was actually a sub-orbital test so you can't credit it for successfully entering orbit (my memory is confirmed by Gemini but caveat emptor).