After reading your description of J4L.com, I must say that it appears to be very appealing for those seeking a safe and diverse environment for online dating. I especially like the emphasis on authenticity and user privacy — this is rare in modern dating apps. Although I myself am experimenting a little with different platforms, I recently discovered
https://www.flirtini.com/bisexual.html . It's a convenient service where you can easily find bi couples near me, as well as meet people with different interests and life experiences. The platform looks modern and friendly, has interesting communication features, and is somewhat reminiscent of J4L.com, but with more attention to the LGBT+ community. I think both platforms complement each other perfectly for those who want to find not only romantic but also social connections and have a pleasant online dating experience in a safe environment.