Not sure how much this will help, but there was a similar thread on the ports ML

Not sure how much this will help, but there was a similar thread on the ports ML the other week: https://marc.info/?l=openbsd-ports&m=177413115108066

There, however, was the solution just to wait for new packages: https://marc.info/?l=openbsd-ports&m=177418633231205

Since a bit time has passed, maybe check your unveil.main?

• https://codeberg.org/OpenBSD/ports/src/commit/efd7817b61fdfde6f2b89602d68fcf5b8f388254/www/chromium/files/unveil.main
• https://codeberg.org/OpenBSD/ports/commit/4f8c67b28c82e1f54f32a840e74a0a4f393e2ad1

Edit: Saw your answer just now - sometimes the federation does not work so good when using the Fediverse from an island instance.