the aim of everything one does to make profit and as we all know mining coin is very good and is a good means of making good and if anyone make up his or her mid to save it is also good maybe at that period of mining perhaps the price of bitcoin might be low at that time but you can sell when the price go up.
Though mining does not provide you a lot of profits if you are not having low electricity costs but still if you are earning something out of it then i feel anyone should save them for later... because we all know that the price grows higher in long run so we should be patient for that to happen...