Ethereum’s Technological Big Bang Will Take Place on September 15 Under the Guise of Energy Sobriety. This event has been awaited for 7 years … : ethereum

But all this is at the cost of a centralization that poses a problem to those who want to free themselves from the flaws of the current system.

Plain wrong, unsupported claim.

Also, the claim Bitcoin simple consensus ensures it’s decentralized also is unsupported and wrong.

Currently, Ethereum can perform between 20 and 30 transactions per second.

Also wrong. ~55 TPS in native token transfers.