You're in a cult

Err ...the RNC agreed to trump's platform.
It's called 'working together', rather than attacking each other over whose the biggest liberal..

Right. The major function of a political party is to articulate a series of standards and ideals that unify a group of people.

The party platform specifically states what it means to be a Republican.

And the RNC said we don't have a platform. We just do whatever Trump tells us.

It's not a political party anymore. It's a cult.

So to be clear, if the DNC said 'we stand with biden and his platform', that would make democrats a cult?

Right. If the only statement from the party was "we're not coming up with a platform, and we're gonna support whatever Biden says" it would be the same thing. A cult.

Of course, if you'd like to read the Demcratic party platform, you can do so here: https://www.demconvention.com/wp-content/uploads/2020/08/2020-07-31-Democratic-Party-Platform-For-Distribution.pdf

the party didn’t write a platform at all this year, preferring instead to endorse Trump’s second-term agenda, as soon as he figures it out.