It is scientific and backed by evidence to think that climate change is happeing and that the earth's climate is getting warmer. It is unscientific and not backed by evidence to think we can feel or experience that now in our current year at the level of weather. That doesn't mean that climate change isn't an important issue but there needs to be a serious change in the way it's presented to people, and I think a huge start is that things need to be led less by journalists and activists and politicans and more by climate scientists
We've been claiming that we need to take action by 2030 or there will be disaster. And the movement is going to pay a high price in 6 years from now when we notice that the weather isn't much differet.
Look, you wanna plug your ears then do so, I do so as well, but claiming that the weather wont be that much different is provably false and irrelevant when we're undergoing a massive extinction event that is urgent, just because we have time limits. doesn't diminish from the situation or undermine from its continued urgency.