Redis Pooling With Feed

Hello! I have more of an architectural question but more in the context of rust. I have been using fred.rs and I noticed that it has pool support which is very different from the redis client prefers to offer multiplexing support. Additionally I have also noticed that other async redis although they are non rust libraries(such as lettuce) also optimize for single requests. Basic Usage | StackExchange.Redis Looking for mostly guidance. When it is recommended to use pools vs single connection fo...