Retweet links in RSS feed
Using the RSS feed, retweets link directly to the original tweets and not to the retweets, e.g.:

https://twitter.com/mailbox_org/status/1244521255493083136#m

instead of

https://twitter.com/heinleinsupport/status/1244521655365513218

In large combined feed-views, depending on the RSS reader, this can be confusing (sometimes the information who retweeted a certain tweet can be interesting).