In science, a consensus proves nothing. I don't deny it is the popular thing to say to avoid a debate of the data.
Save your consensus for politics and beauty contests.
Now having said that you can buy an EV like a Tesla for whatever reason you want to believe. It's your choice and I won't argue with that unless your reason is harmful or in error and you don't know it yet. But never assume everyone who doesn't follow the consensus is wrong and buying an EV for the wrong reason because they don't believe it will end the changes in the climate on the planet.