The four-year rule that every freelancer should apply to their own career bets

[lingriiddd]

TDK Ventures founder Nicolas Sauvage has a thesis he has been applying to startup investments since 2019: the best bets take four years to look smart. He invested in AI inference chip company Groq in 2020, well before generative AI made infrastructure investments obvious, because he could see the bottleneck that would matter four years out. The investment looked niche at the time and looks prescient now that Groq is valued at $6.9 billion. The discipline behind the approach is straightforward: identify where the constraint will be, find the people already working on it, and accept that the validation will come later rather than immediately.

Freelancers building long-term careers should apply exactly this framework to their own skill development rather than chasing whatever the market is paying a premium for right now. The skills that command the highest rates in 2026 were niche and underappreciated in 2022. AI engineering, blockchain infrastructure, technical writing for regulated industries, and UX design for enterprise software were all less crowded and lower-paid four years ago than they are today. The freelancers who invested in those skills before the demand was obvious are now operating in thin competitive pools with strong pricing power. The question worth spending serious time on is not what is paying well right now but what bottleneck will define the market in 2029 and 2030, and whether you are already working on it. Physical AI, CPU-layer orchestration for AI agents, and manufacturing iteration for hardware prototyping are three areas Sauvage is currently betting on. For freelancers with technical or design backgrounds, each of those represents a skill category that is currently niche and will likely be mainstream demand within the four-year window he uses as his investment horizon.

[cryptohog]

Freelancers with pricing power in 2026 overwhelmingly built their skills in 2022 when those categories were crowded with no one and paid accordingly.