Yeah we're in dire need of an official bitmap font plugin and more control over strings in general, like the ability to change the color, effect, behavior, etc. of a single character or word in a string via metacharacters or w/e.
At this point there's basically no way to get bitmap fonts into your game. Mipey's plugin was good for a while but is now kinda buggy and he quit working on it. R0j0hounds's method works but can cause performance issues and there are no options (alignment, size, spacing, etc.)
They aren't only good for retro games either - bitmap fonts are used everywhere! Standard fonts & text objects are boring and you can't really do anything special with them.