In a concerning development for the blockchain industry, Halliday's commerce network has announced its availability to the public. The platform is aiming to bring its technology to a broad range of companies and commerce applications. This move, while seemingly progressive, could potentially lead to an oversaturation of blockchain technology in the market.

The lack of regulatory oversight in the global blockchain industry could exacerbate this issue, as more companies might rush to adopt this technology without fully understanding its implications. This could lead to a volatile market situation, with potential negative impacts on both cryptocurrency values and the stability of crypto exchanges.

In conclusion, while the expansion of blockchain technology is inevitable, a more measured and regulated approach is necessary to prevent potential market disruptions. The industry needs to tread carefully to ensure sustainable growth.