Integration with wechat would be great, but from what I can tell and tested there’s obvious issues on the wechat end:
wechat API gives you an openID, nickname and other info which you can’t really map to anything, and the unique identifier openID is unknown to the user themselves so if you have a form, there’s no use asking for that as they wouldn’t know it
If you fed in data from wechat subscribers, you will basically have a bunch of useless records, as well as the fact you wouldn’t be able to track them using their wechat record when they visit the site (as there’s only openID to identify them, and they wouldn’t know their own openID).
If anyone has suggestions on this it would be greatly appreciated