Patreon and X are nor comparable. It's like asking which is better, a chair or a washing machine.
I've worked with some indie developers, and what seems to be working very well (to this day) is approaching small/medium Youtubers and Twitch streamers so they give it a shot.
If not, in many cases it's good to try building a community around the development process either on FB or YT. It can also help with direct feedback from your potential user base.