I explained how it means squat. Multiple times.
What you see is not necessarily what you get.
E.g., those big rallies did not translate into “landslides”, either of them.
You want landslide - see Reagan.
Btw, lets not stray, no one here claimed rallies would guarantee landslides or fraud free elections, did they?
But for starters, I can certainly think of a few extremely important things these rallies mean.
They mean massive Trump rallies are historic and not been seen modern American history. They mean trump has a fused bond with tens of millions of supporters and you'd have to dial back to the founders to see this type of relationship between a leader and the people.
In addition, with these rallies Trump very publicly used them as a platform and exposed wide spread corruption in government and named names/agencies. He traveled to many states and cities with the message/warning. Many venues repeatedly because hundreds of thousands couldn't get in the first time.
Thanks in part to many dozens of Trump rallies, we now know those in the highest levels of government attempted to criminally undermine, compromise and overthrow his presidency. No? Since the media didn't report of lot of this, the Trump rallies and live streams did. In case you missed it, Trump was being illegally censored by the media.
Exposing this level of corruption is historic and critical for Americans to understand the extent these people will go to silence and get rid of Trump.
So I certainly would not suggest these rallies are trivial or say as you did, "Trump rallies mean squat".