Whenever I see these "women don't need porn cause they can just go on tinder and get laid" arguments I always find they are kind of unempathetic and do a bad job recognizing the reality of sex and pornography for both genders.
A one night stand is way way more risky for women in most ways whether with regard to the risk of being assaulted or catching STIs or unplanned pregnancy. On top of that, society heavily views sexually promiscuous women more negatively than the same behaviour in men. All of this means women can't treat no-strings sex as flippantly as men can and you shouldn't discount those risks and costs by saying sex is a swipe away for them. It is very much like if I were to say any man could get laid whenever they want by hiring a sex worker while ignoring the risks and costs involved.
These arguments also seem to ignore that the vast majority of women are not so universally attractive that getting on a dating site immediately results in a plethora of matches that they would want to have sex with (even ignoring my first point). If they lacked any standards and were willing to have sex with anyone yes it would be very easy to find a partner, but thats true for the vast majority of men as well.
The fact is most people, quite reasonably, only want to have sex with people they find attractive in situations where they feel safe, even when its only meant for physical pleasure, and this limiting factor greatly reduces the number of opportunities that are available regardless of the person's gender.
These arguments also don't fit with the real world statistics. In the US men on average have sex sooner than women[1] and have sex with more partners during their lifetime[2][3]. It differs by country and its possible to find studies and demographics where the more promiscuous gender switches, but the numbers never align with an assertion like "women don't like porn cause they can just go have real sex instead".
While its true a larger percentage of men consume porn, its very clear a large number of women do as well. You likely think you haven't met women that enjoy it because of stigma making them unwilling to discuss it openly. The biggest pornographic video site finds more than 1/3rd of their visitors are female[4].
Its also possibly because most discussions you see use a too narrow definition of "pornography". For instance, academic analyses often do not include types of pornography heavily preferred by women. When they do include things such as written erotica and not just images or video they find a majority (60%) of women enjoy porn[5].
And hopefully its clear I'm not trying to attack you personally. One study I came across while digging up the numbers found American men think women on average have 27 and men 21 sexual partners in their lifetime while the real numbers they found were 12 for women and 20 for men[3]. The perception that women have more sex is quite common and shared by a large number of men despite not being true. I simply hope my wasting an hour of my life writing all this up with citations will do a bit to change that.
1: https://www.cdc.gov/nchs/nsfg/key_statistics/s.htm#sexualact...
2: https://www.cdc.gov/nchs/nsfg/key_statistics/n.htm#numberlif...
3: https://www.ipsos.com/en-uk/sexual-fantasies-our-mispercepti...
4: https://www.pornhub.com/insights/yir-2021
5: https://pubmed.ncbi.nlm.nih.gov/30358432/