I just did the basic high pull. Not a lot. Just a means to an end of a snatch regression.
I put off the snatch for too long. I think that was a mistake. You can take it slow and practice the snatch while continuing with the bulk of your volume in swings. There is definitely more of a learning curve.
At the risk of stating the obvious, the snatch is not a swing that ends overhead because a key for beginners is to know when to bend the elbow before straightening it again at lockout. The swing keeps the arm straight. Many beginners let it stray too far forward instead of "taming the arc" by keeping it close to the body. The only way to do that is to control it by bending the elbow. The energy needs to be projected up, not forward. Think about where the bell would fly if you let go between the swing and snatch. That is why the cue of the snatch being a clean that ends up overhead makes more sense but still doesn't quite capture it for me.
For beginners, figuring out when to bend the elbow before straightening it in the lockout is a key step. When using a lighter bell to practice, it is easy to put too much "arm" in it. The snatch is also closer to the centerline than the swing (Aleks Salkin). Like your press lockout, your arm needs to be fairly close to your ear. Look at Pavel M's elbow transition and the straightness of his lockout in these pictures.
Lion’s Roar Kettlebell Snatch | StrongFirst You can see a bit of "drift" in the lockout by many beginners and even in some technique videos online. Pavel Macek is a good source of information. I recommend his four count swing video, which I think should become part of the SF standard cues.
You can think of the hinge as a kind of booster rocket. It provides the thrust for the initial launch but then you need to guide and control the velocity. You also need to guide and control the fall back to "earth" by not overgripping or muscling it down too much and expending too much energy and destroying your hands. Not easy but worth learning.
Keep in mind that I am not an expert but using SF or SFG 2 certified sources of tips and giving you my own experience as someone still learning the snatch as you asked.