Sorry is an obvious one, followed by some sort of step to try and make things right- probably impossible though. Would have been better if his first response hadn't been to dismiss it.

Pablo, hes been saying plenty for years. He went to war with Foundation because they decided to provide an alternative to his product. It’s not what he can say now, it’s would he should have done then (ie foster an ecosystem, something which he couldn’t comprehend) Now it’s too late. You might like him, maybe hes a friend, but hes fucked Bitcoiners here who won’t come back from this and NVK is gonna get ZERO sympathy against that cohort. Literally Zero. He said plenty already. Now the chickens come home to roost and people suffer for this guys ego.

Or back up even further if they had left seed signer alone. Karma is a btch they say.