Tek TBS2000 is just strange. There is even no video trigger. https://www.tek.com/oscilloscope/tbs2000-basic-oscilloscope
Why would you need video trigger? Analog video has been dead and buried for over 10 years already.
I'm using a TBS2000 every now and then at a customer and I can't say it is really bad. If you experience issues then it might be a good idea to check if the scope is running the latest firmware and update if there is a new firmware release.