And companies will face another issue on a large scale, that is, the damn high transaction fee and the time it takes to transfer funds has also increased
This basically proves that Bitcoin is no more than a vehicle for speculation
And it will likely remain that in the future. In this manner, we can easily pinpoint the factors which could potentially interest companies (both merchants and producers) in respect to Bitcoin (or some other cryptocurrency, for that matter) as a means of payment. First of all, it is the cost of transactions. Obviously, with today's miners it is unlikely that these costs are ever going to decrease, and miners will leave no stone unturned (think Bitcoin Cash here) to preserve their revenue they receive as fees. Further, transactions should be fast, and still better if they were instantly fast. But it is next to impossible to change things in this regard with Bitcoin. Now we have miners abandoning one blockchain in favor of the other in the pursuit of higher profits, with no blocks mined and transactions confirmed, so that's unlikely to change either. The bottom line is that Bitcoin will remain purely a speculative asset, and we should look elsewhere if we want crypto to make a genuine entry into the real economy as a full-fledged means of exchange