It’s worth it. They have some good coasters including ghostrider woody, which is awesome aside from the immense pain it inflicts during the 3 minute ride (it’s not smooth). I visited a long time ago as a kid and it was more family oriented and a working jam farm. I believe they still have the farm but now there are far more thrill rides.I really need to visit Knott's Berry Farm once the situation is over!!
Anaheim is a good location to stop as Disneyland is in walking distance And knots a short car/bus journey. Universal Hollywood is about an hour drive away.