For all personal accounts, yes just to be on the safe side. But for work accounts, all are the same.

Sometimes I have different passwords, but I mostly have same passwords for different accounts

I try to keep a variation but generally just that handful cos I can’t remember!!

Just have a system on how you create the password so it will be easy to remember

Yes uniqueness is very important in setting passwords for various accounts

Auto strong password with Google browser! Don’t need to memorize

My hubby uses different password for everything ... I respect him

Just slight variations so that it's not too difficult to remember

Definitely. However it can be difficult to remember sometimes

Too much hacking going on today so must protect account