You are confusing pledges, good intentions and activity with effect.
The Tory government will not solve the housing crises, because they have no intention of doing so. Milestones of 200,000 this or 217,000 that, in isolation, are meaningless.
In any problem solving you lay out what the problem is, put simply what level of house building do we need to solve the housing crises, how long will it take to build, how much will it cost, who pays for it, what do we build, where do we build and who builds it.
It's called a plan for housing, we don't have one, so all this activity might dent the problem but little else, it's noises off. The government can't be seen to do nothing, so it must be seen to do something.
No one believes that anything this government is doing comes close to solving this problem.