I block bots that follow everything & everyone under the sun when I find them. Please follow this account freely, however. If you have a follow bot, have some sort of very specific follow guidelines after your bot is followed first or accepts you following them. ie you run a platypus server and you want people that talk about platypi ad nauseam. Make a bot that says Hi, can I follow your amazing platypus toots - yes or no. I see no difference in this & the new GDPR email rules.