The Kansas constitution was like Roe v. Wade. There was no right to abortion or right to privacy, but the court stretched the interpretation of the words to create one. The Kansas constitution mentioned the right to "life, liberty, and the pursuit of happiness" to include a woman's right to make decisions on these issues.
While I favor keeping abortion legal, I do not favor stretching the meaning of words to obtain a desired goal. The right to "liberty" and the "pursuit of happiness" can be interpreted to include anything. If it can be used to get something I favor it can also be used to get something I oppose. The right to life in the Kansas constitution could be interpreted to prohibit abortion.
If the voters of Kansas do not want to restrict abortion, let them elect a legislature that keeps it legal. The same Kansas court that ruled the state constitution protects abortion could reverse that decision (like Roe).