STUPID: see https://pastebin.com/QF47Bzmw instead

cat > ~/.local/share/applications/run-pie-executable-seen-as-shared-library.desktop <<\EOF
[Desktop Entry]
Version=1.0
Type=Application
Name=Run PIE executable seen as shared library
Exec=/usr/bin/env bash -c 'u="%U"; r="$(mktemp "$(dirname "${u}")/temp-run-pie.XXXXXX")"; cp -L '/lib64/ld-linux-x86-64.so.2' "${r}"; chmod +x "${r}"; "${r}" "${u}" ; rm "${r}"'
TryExec=/lib64/ld-linux-x86-64.so.2
Icon=application-x-executable
Categories=System
StartupNotify=true
NoDisplay=true
MimeType=application/x-sharedlib;
EOF

xdg-desktop-menu install ~/.local/share/applications/run-pie-executable-seen-as-shared-library.desktop