Yes, but this is even better, they got Maduro alive.
If China is grabs Lai tomorrow and puts him on trial for treason, you don't think it will encourage the next Taiwanese leader to think very carefully before pissing off the Mainland?
All it shows is that you don’t understand the conflict in Ukraine. Much less what China desires either. Zelensky is not the government. He is another cog in the system. What Russia wants is a permanent security solution against US expansion. Whoever assumes the president of Ukraine does not solve the underlying Russian problems.
The same point applies to China strategic goals of unification. It is actually beneficial that they remain as leaders. Ukraine hardline allows Russia to give geopolitical excuse to their neutral and friendly partners while pursing their full objectives. The ROC flailing around allows China to normalize big military exercises and to salami slice, which the US/EU are angry about.