Are Bitcoin and Ethereum mining making headlines again?

Are we seeing a resurgence of Bitcoin and Ethereum mining making headlines in the cryptocurrency world? With the increasing popularity and value of digital currencies, have miners once again turned their attention to these two giants? Or is it just a temporary spike in interest? How have the recent developments in the crypto space, such as new regulations and technological advancements, impacted the mining of Bitcoin and Ethereum? What challenges and opportunities do miners face in this renewed interest in these two cryptocurrencies?