Does Tellytrack have lotsa Vision impaired viewers

i am trying to understand the mind numbing reading of all the races betting, that u can already see on screen.

we then get given the trainer and jockeys of the horses but unless u were listenign have no idea what the person is referring to.

there must be a better use of the screen time.

The other thing I find irritating is that they feel obliged to give you a selection from time-to-time; for me it would be much more entertaining if they could get the various presenters and commentators together (surely they are being paid for the day anyway) - before the start of the BP, PA, PS etc. and have a discussion ala Clocking the Gallop - sort of a mini Under Starter's Orders before every local meeting - they did have this a while ago - not sure if COVID put pay to that idea (though I fail to understand why they stopped it - lots of dead time, especially now when the UK starts racing much later ....