no problem with all that. but we're looking for a common denominator between all the different social networks.
it's good that mastodon and hopefully the other activitypub apps support outbound rss.
if this becomes something all the different networks do, not just those that are AP based, then we will be able to build across that.
we're going to anyway, simply because mastodon supports rss and so does wordpress, btw. ;-)