Indeed. No arguments here! :D
The vast majority of sex I've had in my life has been solo sex and I consider it an important part of self-care. I think it's ridiculous that many people consider it shameful. Solo sex has allowed me to be very mindful about who I want to share my body with, because I can experience extreme pleasure on my own I can demand any encounter I have with another person include something that I can't give myself (ie the experience of true intimacy with another person).
If I want an orgasm I can get one (or many) any time I want. Most hookups never lead to orgasm for women. So why would I have casual sex if I'm likely to have LESS pleasure than I would on my own?
Because of this I'm very happy to say that all my sexual experiences with other humans have been very positive and loving, downright transcendent sometimes (you should read my article Sexual Self-Transcendence) and the pleasure is very different from solo sex too.
But through masturbation I have had more orgasms than I would say most women have ever had in their lives. And I am so happy about that.