Of course, we all differ in how we enjoy our pleasures- some like to gulp their wine down to finish the bottle, others like to savour every mouthful slowly before swallowing, some like to shovel their food down quickly to fill their bellies while others like to chew it carefully and taste it properly.
If the only pleasure you get from a fuck is in the final few seconds of your pop then the shorter time you can pay for to achieve this the better, and good luck to you.
However, as the nerve endings in the head and shaft of the penis are capable of producing so many different types of delightful sensations, depending on depth, speed and force of thrust, variation of angle of attack, method of coupling etc, when carried out with care and thought that the pleasures of the prolonged penetration can easily equal, if not exceed, those brief few seconds of ejaculation.
And that philosophy has given me 10 years of very enjoyable and pleasurable punting with my single pop, with most of my encounters being for 1 to 2 hours.
I would urge you to at least give it a try