Do you know why many people don't like oral pleasure?

It's quite simple - it's not tasty. Try any edible product for oral sex. It is important to understand that when you use oral lubricant, oil, or any other product for blowjob/cunnilingus, you don't need to produce your own saliva, and as a result, the process will be pleasantly slippery and non-traumatic. In general, it is necessary to use some lubricating element in such activities, saliva isn't considered as such, as it is difficult to produce in sufficient quantity and dries quickly.