On my machine (disco/gnome on Wayland) it also still appears.
But something has changed: a few months ago the screen contents was visible on each resume. Now it makes a difference if the computer suspended due to a lack of activity (in this case the computer seems to always only lock the screen. A few seconds after resuming), due to me pressing the "suspend" key (in this case the screen either locks quickly on resume or is already locked in resume) or due to closing the laptop lid: in the latter case if I open my laptop the screen is already locked
On my machine (disco/gnome on Wayland) it also still appears.
But something has changed: a few months ago the screen contents was visible on each resume. Now it makes a difference if the computer suspended due to a lack of activity (in this case the computer seems to always only lock the screen. A few seconds after resuming), due to me pressing the "suspend" key (in this case the screen either locks quickly on resume or is already locked in resume) or due to closing the laptop lid: in the latter case if I open my laptop the screen is already locked