In my eyes it does matter, since it makes Jack quiet incongruent with other posts. Like retweeting:

https://njump.me/nevent1qqswqj0wzau42qkxkgt59at7dydr9rzxhleht4j3k8j35hptzydz4eqppemhxue69uhkummn9ekx7mp0qgs03ekxgdp0rczjfqrrpcn7zqtdec6lcwnpfesyxnl0f239qvege2grqsqqqqqp89lprn

For me it just seems as he is just an other kid with too much money and is posting anything that is giving him some followers. Similar to Elon Musk. When he would be a freedomfighter, he would rather say what X actually is and point on nostr or at least for not for profit organisations.