You are lucky to be getting any lights at all !!!
I am thinking particularly Taxiway lighting.
I seem to recall form FSX (been some time ago now), that most of the airport I flew into at night had an abundance of BRIGHT, Blue. & green center line, taxiway lights.
It seem that since then, many of those light have blown bulbs ? and there is no budget to replace them. ?
Either that, or ASOBO did not have the budget to put them in in the 1st place ??
Seriously, in RL, visit any medium to large airport at night, and the runway & taxiways are lit up like a Christmas tree. Amazing sight.
In MSFS, it's as if EVERYONE, including you, the pilot, are wearing those "Regulation Issued" Sun Glasses that all the ground crew seem to be wearing these days, even at night !!
And yes, whats with every airport, even the very small ones, where it never snows, having the same runway side light, up on 2 ft posts ?
Not to mention the occasional white strobe light, placed randomly on some runways, at very questionable positions ...