The introduction between opinions and laws

peace.
I would like to emphasize that I am not here to tease, but am genuinely interested in your opinion.
From what I understand, you don’t believe in the resurrection of the dead. And you are committed to Halacha.
I’m curious, how you relate to the intersection between these two worlds.
For example (and sorry if this sounds blunt and personal), if you are the tenth in a minyan, do you see a need to inform the public, “Halachically, I do not join the minyan because I do not believe in the resurrection of the dead”? Do you have a problem with touching wine, etc.?
Thanks in advance.