Why can't I buy bonk on Coinbase?

Excuse me, but I'm having some trouble understanding why I'm unable to purchase Bonk tokens on Coinbase. Could you please elaborate on the reasons behind this? Is it because Coinbase doesn't support Bonk tokens at the moment? Or is there some other technical or regulatory issue preventing me from making this purchase? I'm quite interested in investing in Bonk and would appreciate any information you can provide to help me understand why I'm unable to do so on Coinbase. Thank you.