The halving of the mining reward does not make it more difficult to obtain coins.
Do you have any link or reference to support this statement?
On the other hand the evidence is irrefutable:
First, the number of coins mined each day is a small fraction of the total exchange volume. The change in the reward has only a small effect on supply, if any.
Fallacy.
Fact: There are far fewer coins in exchanges. Nowadays exchanges are running out of coins.
Second, this current rally does not coincide with the halving, so it is hard to claim they are related.
Fallacy.
Fact: This rally coincides exactly with the halving.
As my grandfather used to say, "mas claro echarle agua".
The number of bitcoins sold over the last 30 days (according to bitcoincharts.com) was 1,885,000, while the number of bitcoins mined over the last 30 days was 108,000. So, the
maximum possible contribution of supply by the block reward is less than 6%, and the actual contribution is probably much less than that. That is how I support my claim that a change in the reward has only a small effect on supply, if any.
The latest rally started two
weeks ago on January 8. Prior to that, it was flat for nearly a month. How does this coincide with the block reward halving two
months ago.