Why the number of Marker tracks is limited to 10 tracks?

Hi all!

That may seem a bit simplistic as a question, but it intrigues me: Why is the number of Marker tracks limited to 10 tracks?

Well, I know some people will say 'Why would you need more than 10? ’ I would probably answer something like ‘Why not…’.

Why is this type of track not limited to available disk space like Instrument, MIDI, and Audio tracks?

Is there a technical reason for this?

I expect it’s simply a design choice, nothing fundamental.