It's not that there is anything wrong with soft swap. I think that it's just that the majority of people here are looking for full swap and view anything less than that as boring.
Everyone has to start someplace and, like you, we did not jump right into full swap. In fact, we started going to parties and would just have sex with each other in a room with the door closed. We could hear others around us having sex and they could hear us, and that was actually pretty hot to us knowing what we "could" be doing before actually doing anything.
If we had jumped right into full swap then we would have missed the opportunity to enjoy the baby steps along the way. It's not that we couldn't have done them as much as we probably wouldn't have wanted to.
People tend to get busy and when they have time to play, some want to get right down to it. While you may think your options are limited to other newbies, there are a few couples (like us) that get to play often enough that it's no big deal to make new friends and just enjoy each others company. People starting out REALLY want to talk to someone about things they can't discuss with their vanilla friends.
That said, and being completely honest, if we had no plans and were presented with a couple that full swaps versus one that doesn't, we'd lean towards making plans with the couple that full swaps, but if we make plans we don't change them for a better offer and it's actually kind of nice to take a break and just enjoy good company and conversation sometimes.
It's kind of like gardening for us where you plant a seed and hope it grows. We've seen a number of seeds blossom in our time in the LS and it's fun for us when people fondly refer to us as "their first". We know we've made a memory for them that they'll never forget.