oh yes editing the source directly is often preferable
i refrained from sharing my thoughts on the concept as i did not wish to give my praises while not mentioning my criticisms
and i do prefer not to share criticisms on fan ideas (especially the more charged/severe criticisms)
but as youve asked for them:
the concept itself of a broomette boss fight is great and genuinely funny
i do actually want to create a special stage that is a boss fight in the future
and i love the maid vroombas they look vaguely japanese for some reason
if it were suggested alone rather than as a replacement for silly then it would have been a delightful fan concept
while i recognize that the special stages may feel a bit lacking due to their rewards not being added yet..
silly is an amalgamation of shits and giggles that were made out of fun and love for the game
not only by myself but with the help of my team who gave the best ideas
most notably my dear playtester sleepyathy who created cassettie (and also is heavily critical of the name change suggestion)
and my dear mod hanashi0 who loves teto so much
to suggest the bastardization of silly is honestly disrespectful
not to mention that you apparently do not even have the stage unlocked
nevertheless i am glad you like the game so much as to share your own ideas