Hop to it then, they aint gonna build themselves!

I don't know how to work the garage.

oh well i guess you better learn ¯\_(ツ)_/¯

Allow me to ask you this, If I knew how to build bots, would I be asking for help?

you don't care to teach yourself do you? just read the description for each sample and test them out, then try building some basic machines using your knowledge and imagination, trial and error solves many problems. you'll eventually build some good machines!

and yet there will always be someone else to make a better version

Just because someone else makes a "better" version doesn't make your machine obsolete.