Here, first of all, it should be noted that the economies of almost all countries have now fallen greatly due to unprecedented measures to combat the spread of coronavirus and the world economy is now on the verge of a very severe global economic crisis. Therefore, not only the Turkish lira will soon fall. Inflation will now devalue all national currencies of states.
Bitcoin and other decentralized cryptocurrencies now compare favorably with conventional currencies and can save many people from inflation of their savings in national currencies of states.
The states, apparently, will not be saved by any provision of their national currencies with gold. They will have to go through an economic crisis and then recover and grow further.