I went this route. A blade with a rottefella skate rollerski binding on top. And then I just use my XC-skating boots.
https://www.lundhags.se/en/products/nordic-skating/skates/dominator-nis?variant=27372/(color)/900
To me ice skating is not really a sport, but just something I do with the kids. I think of it as XC-skiing practice when the roller-ski season has ended but the snow skiing hasn't started yet or when the snow conditions are to crappy to bother XC-skiing. Like they are at the moment... So skates that attaches to xc-skiing boots made perfect sense for me.
Our local artificial (cooled) skating rink is huge (~120x120m) and I have never seen more than 20 people there, so lots of space for using long skates. As long as one avoids being there when bandy game/practice is on it's great. Would love try them on frozen lakes, but that season is often very short and sometimes non-existent. And then there is the safety aspect that I don't feel like I have sufficient control over.
Have never tried other types of skates. Sort of wonder how different a hockey skate, dance skate or speed skate would feel.