I'm glad you're going to give it a try!
I most certainly
would and
have spent days by myself in both parks! I love it and wish I could do it more often!
To be fair, though, I am very independent and used to being by myself. The people who are not used to really having a lot of solo time (and who like being surrounded by family and friends) may have a harder time of it on a solo trip.
I can stroll around both parks for hours and hours and hours (and days!) by myself, doing nothing but taking photos. That's what I love to do. That's what brings me joy - taking lots and lots of photos, leisurely looking in the shops, noticing the little details around the parks that I might otherwise skip when I am with people, spotting the gorgeous flowers, etc. I don't have to feel like I am holding anyone up or boring them with the things I am interested in!
I will also end up chatting with folks I meet during the course of my day - sometimes CM's and sometimes other guests.
The times when I really 'notice' being alone at DLR are when it comes time to eat and enjoy rides. I have discovered about myself that I like having company when I'm dining or riding rides. There's something fun about being able to laugh with a friend about getting splashed on POTC or sitting in a puddle!
Aside from eating and rides, though, I love my alone time. I love having a hotel room to myself too! It used to be that my friends would stay with me in the hotel room for at least a couple of nights, but more and more these days on holiday trips I am staying solo at the Paradise Pier Hotel!
Ten or 20 years ago, I never would have considered or imagined that I could go to DLR by myself and have fun! It would not have been on my radar to do that. I love to see my friends (who I don't get to see very often) and we have a great time together, but having the solo experience in addition to "friend time" helps me enjoy my DLR trips in a whole different way!