Coracle is connecting to zero relays for me today, so trying and pleasantly surprised by Primal. Snort only connecting to 3-5 relays. Amethyst I love since it connects to 20+ but I'd rather be on web/desktop if I'm at my machine. For all I'd love more visibility into connection and publishing reliability. That's something I'd pay for.
Discussion
I believe you can't have many parallel connections in a browser. So, they might be hitting a limit.