As Bitcoin mining is partially controlled by Chinese miners, I have a feeling that sometime in the near future, Bitcoin can become centralized if no solution against this is proposed.
If BTC could manage to bring a solution towards mining centralization by preventing mining pools with the most hashrate to effectively gain control of the network, then it would aim to become more decentralized over the years.
As mining difficulty increases and new ASIC hardware gets developed, it would make it less possible for any average user to mine Bitcoin, thus making it more centralized each day.
Nevertheless, I would like to know your opinion about this, as if BTC becomes centralized, it might cause it to decrease in value, and most of all, violate the principles that it was created for.
Of course seeing the development of Bitcoin from year to year makes me more confident that Bitcoin will become center transactions later. With the price of bitcoin now I believe bitcoin will become centralized in the future.