I think the "don't" post more than once a day, is from people who rely only on autovotes (which are typically configured to vote once per user per 24 hour period) to get rewards on their content. If you have a lot of genuine things to say - and you can have faith your quality is high, post as much as you want.
That's what your resource credits let you do. If that's a problem, then posts should cost more resource credits.
I found your post by trawling through new. I do that for most of my discovery / interaction on HIVE, after I search my feed for any new content.
But I do engage with HIVE multiple times per day.