None of this is true if you have the skills to chase whatever trend is ruling the market. For eg custom keycaps - what should they cost? i've seen anything fro

None of this is true if you have the skills to chase whatever trend is ruling the market. For eg custom keycaps - what should they cost? i've seen anything from 60USD for brass moulded ones to 200USD for resin ones with miniature landscapes in them(that sell out literally within 1 minute of listing)