1Password launches app instead of website even with website URL

I would try this, I asked AI:

Method 1: The "Long Press" Reset (Easiest)

iOS remembers your preference for whether a link should open in Safari or the dedicated app. You can manually override and force the system to change its memory.

Open Safari on your phone.

Manually type in your bank's website URL (or find it via a Google search result link).

Do not just tap the link. Instead, press and hold (long-press) on the hyperlink.

A context menu will pop up. Look for the option that says "Open in New Tab" or "Open" (with a Safari icon) instead of "Open in [Bank App]".

Once you select that, iOS should reset its default behavior for that domain. The next time 1Password pushes that URL to Safari, iOS will remember to keep it inside the browser.

Not sure if this is accurate, but you never know with a hail Mary/longshot.