I agree with American-Yerushalmi 100%. I am currently living here and I think maybe American-Yerushalmi didn’t expound it clearly enough!!!
Double, triple even quad triple check what you going into check which schools they will be going to the lifestyle of the neighborhood etc.
There was an interview lately in Hamodia with the Kaliver Rebbi from America about the French Jewry who are making Aliyah hastily and don’t have a clear view what they going into. He says the situation is like the Yemenite Jews who made Aliyah in the 1950’s not knowing what they are getting into and sadly many of them leaving yiddishkeit.
Plan as carefully as you can, maybe consult with some Rov you trust and daven for the best as moving can have major impacts on everyone the children especially.