I think quite a lot of people do wish for that although many of them wouldn't articulate it.
But what makes you think that people feel that way if they are not articulating it? What evidence do you have?
I wasn't playing with kids in my garden. I didn't have a garden or kids. I wasn't furloughed. I was a self-employed person working crazy hours during Lockdown and living alone with no access to family or a support network. I did see any family or friends for over a year and worried that I would never see the one remaining member (elderly) of my nuclear family again. A friend died during Covid and I couldn't attend the funeral. I was often lonely and felt over-worked and was definitely not rich with a huge garden and oodles of time to bake bread.
Nevertheless, there were aspects of life during the Lockdown that I immensely enjoyed and was surprised by this. My life changed for the better as a result of the Lockdown (as distinct from the pandemic), particularly the new ways of working. But I would not want to return to a Lockdown state because I recognise that for so many people, that time was horrendous. I don't think one person on this thread has said they would ever want to see further Lockdowns.
Even the OP was only referring to the first Lockdown - I think she stated she found subsequent lockdowns oppressive. There IS an acknowledgement that it was not a universally pleasant experience for everyone, far from it. She experiences a wave of nostalgia for the way her life was during that period, she didn't say she wanted more Lockdowns.
Many of my clients say the same thing - and no, it's NOT possible for them to recreate that experience now. The accessibility they so enjoyed for, in many cases, the first time in their lives as disabled people, completely dried up the minute we went back to in-person events. They caught a glimpse of what their lives COULD be like and then it was snatched away from them again.