I particularly love Sukkos. Something about being in a sukkah at night and hearing all the other families singing in their sukkahs. Also the decorating the sukkah appeals to my crafty side. We used to do a sukkah crawl as kids which meant going from sukkah to sukkah to see what everyone had done. It’s particularly special in Israel. It’s also at the end of the very intense Yomim Noraim (high holy days) which are very full on religiously and it feels a bit like phew you made it through, you can relax and celebrate now !
I love the traditions and feeling of all of them though and a lot of that is intrinsically tied into the rituals and work and preparation. The excitement and feeling of coming down the morning that pesach starts (starts in the evening with Seder), and the whole house was so clean but strange looking and the kitchen transformed (‘turned over’, sides were cleaned and covered, my family used lino or thick plastic, different pots and crockery , kettle etc) and then making a small bonfire outside to burn the Chametz, going for a rest in the afternoon to stay up late for Seder, because everything was ready, but not being able to sleep because too excited, and of course comparing with friends after pesach about who stayed up the latest , being allowed way more chocolate than normal, the food (ok it’s always about the food), being hungry all the time but eating way more than normal , going on outings bringing our pesach picnic supplies (more food…) and Matza and jam and getting sticky. Making Matza Brei on the last day. And outings and family time on Chol hamoed (also festival days but less like shabbos, fewer restrictions but still special) , a 3 day yom tov (where 2 days of yom tov continue into shabbos, so you have 3 days of no contact with the outside world, no technology , no phones or tv etc and most of the restrictions of shabbos ) .
This is a shared experience as well with other Orthodox Jews around the world. Elements may be different but a lot of it will be the same. I have friends all over the world but we share the same/similar experience.
and that’s just part of pesach.