difference in starting from tty vs. display manager with fish

[andyrtr]

When logging in from a greetd greeter bashrc is read and fish shell config is loaded properly with starship prompt and all configurations. To catch some log for crashes I'm now starting mango from tty and the behavior is very different: "env" and echo $0 show fish running in a foot terminal but fish config isn't loaded at all. There's not color theming and starship prompt is not used. Alias functions are not applied form fish/functions, only the bash alias from bashrc are shown. I'm using a condition at the end of ~/.bashrc recommended by upstream fish to load fish after bash:

if [[ $(ps --no-header --pid=$PPID --format=comm) != "fish" && -z ${BASH_EXECUTION_STRING} && ${SHLVL} == 1 ]]
then
        shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=''
        exec fish $LOGIN_OPTION
fi

I have to run "fish" once more in foot to properly load all fish config. Any idea why this is happening and how to avoid it?

[CyberKite]

why does your bashrc contain your fish config????