Programmatic seo is still safe in 2026 if done properly with a white hat approach. The main thing is to focus on quality, not just scale. Each page should have useful, unique content that actually helps users and matches their search intent. If you just create hundreds of low quality or duplicate pages, Google will likely ignore them or even reduce your rankings. But when done right with real value and proper structure, programmatic seo can still work very well for long term growth.