Nah.. if they see the need to buy Bitcoin then they should make decisions themselves and not advising them(government ) / other investors to sell gold or any other assets to buy BTC , if they wish to sell it then so be it.
Is not a bad advice is a very good advice because what is the need holding unto something that is losing its value, giving people and government advice about achieving something great is super cool it's lift for them to accept or reject.