@Gargron I think any form of quote toot would kneecap the platform's appeal to me. On the one hand you've got the timeline filling up with posts from like, parlor.toot because some well meaning doofus wanted to quote it and get their dunks in, on the other hand if you can toggle it off, you miss good people using it to hype up other good people with glowing reviews or recommendations.
Just let your boost be boost and toot be toot.