To bypass your clutch switch, yes, do as you have posted - I had to do mine as the PO had removed the wiring to the switch... and connecting those wires together in the headlight is the easiest thing to do.... as for whether you should do it... hey, it's personal preference! I still pull the clutch in regardless when starting the bike...

Here's a wiring diagram of my bike FYI.
Cheers, Phil