@by_caballero @kissane @fediversereport yeah the issue here isn't the front end js stuff - its whats running under the hood, powering any given mastodon instance. its a ton of ruby on rails, which twitter showed the world "isnt exactly the best language/framework to do huge, high volume. small bandwidth transactions and queueing systems". its why twitter scrambled to get off RoR and moved to scala as they grew.
i was VERY SURPRISED, to say the least, learning that mastodon still uses RoR.