I will keep such a gift for a long time to get a good profit from the price increase. It's a good idea, but no one has given me bitcoin, despite the fact that I told many about this gift

Yeah I will too keep that gift along with my other bitcoins collections so that I can make profit from it collectively. I will hold my bitcoins for a couple of years, so that its price reaches to a peak value where I can make a lot of money and huge profits from them.
Yes, that's really a better plan to keyhole of the bitcoin that's been received as a gift. This is something highly valued than normal gifts, because the price grows with time. In reality I've seem a friend of mine who receives gift in terms of bitcoin from clients during the Christmas season.