When someone gives well reply and gets impressed with their effort but you are out of merits or zero merits in account. What is the better solution in this situation? I've noted few replies from member on my old post that they must deserves to get merited.
There is no error about it in seek of solution. If you think the post really deserve your merit you can as well save the post on your achive or draft so whenever you have sendable merit you can please your mind by meriting it later on.
But then, you can just give you commendable remark in reply to the post as being helpful to the forum. But you most note that no one is in debt to every post you can think that deserves merited.