I've been having this issue for years, with some really awful misses on the part of Google. For example emails from relatives whose emails I almost always respo

I've been having this issue for years, with some really awful misses on the part of Google. For example emails from relatives whose emails I almost always respond to sometimes get spam binned. Why?! God know how many valid emails have been lost over the years because I forgot to check the spam folder for a while.