I’m sorry you feel this way. Unfortunately there’s nothing anyone can do to bring the old maps back. Threads like these pop up once a month at least, and the staff know that people disliked the 2016 update, they’ve dealt with the backlash for over 4 years now. I know you’re upset, a lot of users are, but things evolve and nothing ever stays the same. I’m personally grateful that FH is still up and running.
Also there’s the old maps you can download, so not all is lost.