Do NOT buy on impulse while attending tennis events

I am a tennis player with considerable experience, who attends many ATP1000 events.
This is NOT an application for people such as this man.
Look to watch the match that is in the stadium, if one thinks or senses one can watch the Indian Wells, Italian Open, Swedish Open live, forget it I was at such events and found this app wanting.
Technically, the app is very very poor, it’s jerky slow, stops, stalls, quits. I own a tech company.

1Leonardo about TennisTV – Live Streaming Tennis, v4.1