Mari-Liis Jakobson: What problem is being solved by amending the Constitution?

If the proposed restriction on revoking the voting rights of Russian and Belarusian citizens goes through, it might benefit Isamaa and more so the Center Party. However, I still fail to understand what problem the people's representatives hope to solve with this legislative amendment, Mari-Liis Jakobson notes in her commentary on Vikerraadio.