So based on your estimation. If your study estimate is 150 additional students per grade in 20 years you would then double that to 300 then double that to 600 then either double it to 1200 or 50% increase to 900. Yeah I don't think any municipality or national planning group would consider that making sense or feasible. By those standards you have created a once town into a city.

Now to staff said increases with fewer and fewer teachers. With your logic. A class room of say 20 students is now halved to 10 then halved again to 5 then halved or split 50% to 2.5 or 3.5 students to 1 teacher until the towns growth reaches your dream number.

Towns invest a lot in growth studies and ensure the school systems can last 20+ years without being strained. When new mandates come into play that are out of the usual then all those studies are thrown out the window and towns are told you didn't plan for the state to tell you that you need to grow at an unusual rate.

Face it, the only area gaining from this is Boston proper. There is a reason the rest of the state and towns are complaining and are being "NIMBYs". It's simply that the rest of the state doesn't want to be Boston and definitely doesn't want to be forced to adhere. Come live in the "sticks" for a few years and tell me, if you are still living here, do you still want these mandates put in place? Or is it just that you live in the city and want us to be as miserable as you with overcrowding?