Cyber is not a walking city. Try walking from one point to another in cyber during hot sun or heavy rain. You can't even do that in KL.

So having a LRT/MRT station at anywhere also will give you the same problem.

The original plan is to have monorail to Putrajaya but the plan is on hold. Maybe in the future, they will build it.

KLIA is already serviced by ERL. So, there is no point building MRT all the way to KLIA. Most countries have a separate dedicated rail to service the airport as the passengers who will board such rail usually will bring a lot of luggage. So, it is inconvenience for those people to take MRT or LRT.

We already have ERL. So, it does not make economic sense to have KLIA connected to MRT.