[shrink]

According to Google Cloud, our App was created in 2018.

ChatGPT, Retool, Ramp, PostHog and HubSpot have the behaviour you've described.

I checked my browser history for `oauth/consent` and found the following examples with the loading behaviour:

HelpScout, Google Cloud, Termly.io

[Aalk4308]

Very interesting. I just tried in Termly.io as well, and I do see the loading indicator you mentioned, albeit not _immediately_ (if I throttle the network speed, there is a delay before it appears). I captured a HAR file and am inspecting it to see if it has anything revealing about why the loading screen appears in some cases but not others.