What home renovation upgrades are worth doing first?

I’m planning some updates around my home and trying to figure out which improvements make the biggest difference in daily comfort and long-term value. I’m looking at things like flooring, wall finishes, and kitchen changes, but I don’t want to spend money on upgrades that won’t hold up well. Has anyone here renovated their kitchen recently? I’ve been researching options like kitchen tile installation jacksonville and wondering what factors people consider before choosing materials or hiring someone for the job.