Guild Wars 2

Are the daily 16g envelopes worth it?

and what about the green and blue envelopes , am i going to open or sell?

sorry, its my first time doing lunar ny events.

Yes, the 16g is worth, since you can sell them for about 1.5g on TP, so about 6~7g profit daily.
I keep the other envelopes and only open 6 of those for the daily, later I’ll either try to get as much MF as possible and open them all or sell after the event is over.