That's not necessarily true at all.

You just have to accept that socializing won't feel the same or have the same function in your life. You choose how and how much to value what you make of it.

Most of these fears are absurd. Why can't you just go outside and talk to anyone you want? If your answers are along the lines of "it's rude" or more honestly "I am awkward", then congratulations you just figured out what's holding you back.

Everything we're doing here online can be (and is!) done offline. It requires some acceptance of discomfort and recognition that you won't be so precious about IRL conversations anymore. It will become as mindless/mindful as you can handle, but opportunities are always everywhere to make friends.