Yes it is I only became aware of SUI when I participated in Birds airdrops and I need Sui to transact and was surprised on how low the fees is and how fast the transactions are.
Its designed for web3, and with over 38 million accounts and 8 billion transactions, this platform has huge potential. No wonder its getting a lot of attention from investors like you, so go for it. Last time I checked, the price was just over $2; now its $4.80, This is not financial advice; still, do your own research