I am also keeping attention to the Bitcoin having because it is of of the biggest event in cryptocurrency industry that cokes almost 4 years later.
As there are a lot of factors to it like mining ⛏️⛏️⛏️ Difficulty and also running mining machine. Currently there is a high competition going on with miners and that's why mining difficult is at its highest peaks. That's why next halving will reduce btc mining per reward and thus low supply means Bitcoin will go higher and higher. And it's a future cryptocurrency.