I actually think a better approach is to carry a small firesteel (BSA HotSpark) and use the capsule to carry cotton/vaseline tinder. Many more fires in this combo than a few matches
I agree. If not a HotSpark, a SparkLight. Either takes up the space of less than 6 matches and provides hundreds of potential lights.
I took the metal wick base out of a tea candle and trimmed it to the interior diameter of my large Bison capsule. In place of the wick, I threaded in a piece of cord to use as a pull. Drop the wick base into the bottom of the capsule and leave the pull up. Stuff as many impregnated cotton balls into the capsule as you can (I think I have 7 or 8 in mine) and seal. Having the pull saves a lot of aggravation in trying to get at the bottom few pieces of tinder...
M