I also tried to make my own FC with a couple of friends who were similarly put off by the way our former FC ended up. One of them brought on some newbies as well that we were intending to help as much as we could, but hardware problems on my end kept me off the game for a handful of months until I could get those resolved. I still tried to provide whatever help I could to them via our FC Discord in the form of advice, information, etc. and one of the newbies straight up argued my what I said all the time and outright dismissed me "because I don't even play the game" even though I was the founder of the fucking FC. Said newbie was one of those types trying to make a clique for herself and expected everyone, even my friends who were managing things in-game in my stead, to bow down to her and hail her as the FC "queen".
I eventually got my hardware problems sorted out, managed to come back to the game, and actively tried to do stuff in-game to help them while showing them that I knew what the fuck I'd been talking about this whole time, and this "queen" and her following promptly shut the fuck up and started distancing themselves. Thing was, they were dragging their heels with their own personal progression through 2.0 story for all of those months, leading to my friends starting to suffer a bit of burnout since they always had to play babysitter while they derped their way around the game and in dungeons, so, when my mostly caught-up ass finally came back to the game, naturally my friends were more than eager to have me do current stuff with them. All the while, I waited to see if the queen and her minions would ask any of us for help with stuff and still they remained silent. Until one day, queenie decided to call me out and have a knock-down, drag-out slapfight with me in the FC Discord about how we "never wanted to play the game with them anymore" and this was somehow all my fault by implicit virtue of the fact that I came back to the game at all. My friends stuck up for themselves and for me, thank goodness, but this bitch just would not stop blaming me for causing all of her arbitrary social problems (because I refused to treat her like the queen bee she wanted to be) and, in the end, she ended up splitting and taking just about everyone in the FC with her when she left.
This kind of ended up demoralizing all of us into taking respective breaks from the game for a while, and, purely due to our own fuckups in not organizing better who should log in and when so one of us could at least keep leader role, it ended up getting passed down to someone who had been with the FC for a while, and the shitheel promptly put up our FC and all of our assets up for sale on reddit, got paid both RMT and gil for it, and fucking hopped servers by the time one of us logged back in to check on the FC. That was a fun mess to sort out. Luckily the people who bought our FC and housing worked with us, tried to contact the guy, who was avoiding all correspondence for the most part, saw that he was full of shit too, and pretty much gave us back most of what they could of our housing assets and bank from our FC vault as compensation for getting swindled.