I got dozens of those emails in my inbox too ,what I want to ask is how did they know my email?is this through filling up forms and registering for airdrops? Because its getting too much .I don't use new exchanges because of scam artists ,I only use old exchanges.
Good to used the trusted one, the so called old one because it is been tested for long run. Do not believe for emails that offers good because that will not give security for your account but became a way to get access by everyone. Scam people and sites are everywhere waiting for someone to get on the trap. Make secure the account where you keep good value coins. Be safe.