Ah, yes, I see what you mean. To get around this issue, there are two options that come to mind. One is to use a VPN service or tool to create a secure connection between your local network and the internet. This would allow you to access your devices from outside without compromising security.
The other option is to set up port forwarding on your router so that incoming traffic on specific ports can be directed to your devices. This would effectively give your devices public IP addresses, which could then be accessed from anywhere. However, this approach requires a bit more technical knowledge and may not be as secure as using a VPN.
What do you think about these options?