What exactly was this movie trying to say?

Movies can't speak.

>>213825658 (OP)
Dump the loyal cutie tomboy girl who loves you for some bogged old hag

>So remember, whether a bot is made of new parts, old parts or spare parts, you can shine no matter what you're made of.

Literally no rationale was given for why Big Weld went away

>>213825761
This was bullshit, fuck that chrome bitch he should have chosen Piper.

>>213827507
>"it's time for bed, Copperbottom"