Of course science is consensus based ... consensus is a fundamental part of the scientific process, which is conducted by a community of scientists. Consensus is the end result of attempts at reproducibility and falsification, of the ongoing process by which scientists challenge the claims and purported findings of other scientists. Without it, all you have are assertions from which people can pick and choose based on their biases (as we see, for instance, with people who deny climate or vaccine science by cherrypicking claims).

https://en.wikipedia.org/wiki/Scientific_consensus

https://skepticalscience.com/explainer-scientific-consensus....

https://tomhopper.me/2011/11/02/scientific-consensus/

And even if you reject consensus as being essential to science, calling the consensus view "the non scientific view" is obviously mistaken, a basic error in logic.

This is all well understood by working scientists so I'm not going to debate it or comment on it further.