if you are in a marked 'lane'
than I would think you should have no reason
legal or moral
to worry about passing on the right
watch out for people
turning
using the bike lane to drive aggressively
letting off passengers
etc
but otherwise no problem

however
if you are sharing a single rightmost lane
you should wait in line
imho
just to not be a jerk
especially on a road where people are driving considerably faster than you between lights

if
however
you are talking about gridlock in a city core
and cars are unlikely to catch up to you between lights
then pass away
because if they aren't catching you you
then you aren't holding anyone up