The #1 argument against Bitcoin and Proof-of-work consensus in general is that it's harmful for the environment. Chia and other Proof-of-Space consensus coins promise environmentally-friendly consensus (because running the algorithm requires very little energy, and in theory it should be be unprofitable to produce or acquire hardware specifically for mining it), that is also decentralized.
Despite the buzz around cryptocurrency prices, there have been very little new working decentralized consensus algos since 2009. Most alternatives (the shitcoins you're talking about) compromised on decentralization and/or security. Chia has the potential to be a strictly better Bitcoin on almost all points.
(I'm neither an investor, nor a miner, nor do I own any of the coins, I've simply been enthusiastically waiting for its release since it was first announced)
Despite the buzz around cryptocurrency prices, there have been very little new working decentralized consensus algos since 2009. Most alternatives (the shitcoins you're talking about) compromised on decentralization and/or security. Chia has the potential to be a strictly better Bitcoin on almost all points.
(I'm neither an investor, nor a miner, nor do I own any of the coins, I've simply been enthusiastically waiting for its release since it was first announced)