Should I use MAC address Spoofing?

My question is about whether it makes sense to use MAC address spoofing in my use case Qubes-Whonix OS.
To connect to the Internet I use a modem with a SIM card, which distributes the Internet only for my laptop. No one else has access to this Wi-Fi network.
Does it make sense for me to set up MAC address spoofing if I am the only client of the Wi-Fi network? Thanks