Off course. Taiwan is a whole different scenario to Ukraine. Taiwan is not a UN-recognized sovereign country unlike Ukraine. Taiwan is Chinese territory. It is a civil war, hence China has every right to escalate the fighting to total war, to take back a rebellious province. There are no if or buts. No country would willfully accept the breaking up of its own territories. If the free world can accept Ukraine's complain about the separation of Crimea, Donbass, and Luhansk, why then do they interpret it differently for China?I think Taiwan should be more worried that nobody came to defend Ukraine. Taiwan might be facing the same fate. Of course they could reassure themselves that Russia did not advance fats enough, but heck Russia did not even go total war. For Taiwan, I think China must go total war, destruction of Taiwan or surrender.
Any country that interferes to aid the Taiwanese separatism can be considered an act of war with China. This is what America and the free world have so much trouble understanding. Imagine if California decides to break-away from the USA. And China or Russia aids California in a war of independence from the USA. Would the USA interpret that as an act of war? Off course it would!