Maybe so for their higher end boards, but TI supplies the cheapest eval kit I know of at $4.30[1] for the MSP430 Launchpad.
[1] https://estore.ti.com/MSP-EXP430G2-MSP430-LaunchPad-Value-Li...
[1] https://estore.ti.com/MSP-EXP430G2-MSP430-LaunchPad-Value-Li...