Ah, the genius "ceiling theory."
The entire anti-Trump world is comforting itself with this fantasy.
Last week YouGov polled a 3-way race (nationally)
Trump 46%
Rubio 28%
Cruz 26%
https://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/5i941zph94/econTabReport.pdf#page=31
I’m not very interested in polls when we can see actual election results.
So far, Trump can’t muster more than a third of the votes. That’s just a fact.