Same here. I have (at the last count) over 200 website/service specific email aliases. I very rarely use an alias for more than one service. However when I do s

Same here. I have (at the last count) over 200 website/service specific email aliases. I very rarely use an alias for more than one service. However when I do start getting spam on that alias, and I contact the website concerned they always state it's my fault. My response? If I can, I stop using that website or service. My dropbox alias email started getting loads of spam about 2 years ago, I immediately junked that account, and set-up a new dropbox account (friends insist on sharing stuff over it...) - my old spammy dropbox alias is in the Dropbox leaked dump, my new current one isn't, which proves that this dump of credentials is from at least before 2015.