Context: Hi, I’m building a side project that involves searching real-time tweets for specific keywords, using human-in-the-loop filtering to determine which tweets are really related to what we’re interested in, and then tweeting back (either reply or promoted tweet based on conditions) with a message to educational content.
Question 1: Are promoted tweets only limited to the US if I’m in the US? If so, why? And, is there any way to reach more countries? It seems like news sources indicate that promoted tweets are available in numerous countries.
Question 2: If I do a promoted tweet with a location supplied, how does that affect the promotion of that tweet?
Question 3: are there spam limits under which a bot can send similar messages to different users without being blacklisted/filtered? (https://help.twitter.com/en/rules-and-policies/twitter-automation)