This is the most offensive part to me, I can't even sign up or use DO without having my privacy invaded and sold (they load multiple fingerprinters from different third party vendors that also then share this data) yet they still don't have a handle on abuse.

I get so much rubbish from DO space, nonstop port scanning at absurd volumes (sometimes totaling 6 digit+ pps), from customers that haven't been removed in years. massscan/zmap from people with a fake opt out page (that I shouldn't need to be opting out of), etc.