The personal decision of "should I get vaccinated" should be a debate between doctors and patients. Unfortunately it's mostly happening on social media, where misinformation, conspiracy and anecdotal evidence abound. It's not good.
Based on all available data, risks of vaccination vs risks of getting CoVid while not vaccinated seem to make getting vaxxed the best choice for most people.
Now, we don't know the long term effects of mRNA vaccines, I think it's a valid concern, but we also don't know the long term effects of being exposed to CoVid (with or without a vaccine). So I guess it's unknowns v unknowns on the long term. But in the short-term, getting vaxxed is generally the best choice.