calculate-overlay/profiles/default/package.mask

# mask portage wgetpaste
>app-text/wgetpaste-2.25-r4

# prevent automagic depends
sys-libs/db:6.0

# not compiled
=net-vpn/libreswan-4.7
=sci-libs/cifparse-obj-7.105

# removed cool emoji
>media-fonts/noto-emoji-20200317-r1

# downgrades version net-libs/libtorrent-rasterbar
=net-p2p/qbittorrent-4.4.5-r2