TL;DR
- Maple Finance CEO Sidney Powell argues tokenization adoption is a 5–10 year S-curve, not a 2-year process.
- He says the operational complexity of financial system integration is being underestimated.
- Real adoption requires solving layers of regulation, risk, custody, and bank integration.
Tokenization sits at the center of the crypto market narrative as large financial firms test blockchain rails. The idea stays simple: a blockchain records a digital representation of familiar assets—stocks, bonds, or Treasury bills—and can split ownership into smaller units for a wider set of investors.
Public discussion often treats tokenization as a near-term switch. Some voices also come from regulators. SEC Chair Paul Atkins has shared upbeat expectations and has suggested broad parts of the financial system can move on-chain within a few years.
Sidney Powell, co-founder and CEO of Maple Finance, rejects the short timeline. In a conversation with Scott Melker, host of TheStreet Roundtable, Powell pushes back on claims that tokenization arrives almost overnight. Powell argues that market commentary runs ahead of operational reality.

Powell explains adoption with a familiar model: an S-curve. Early years move slower than most people expect. Later years expand faster than many forecasts assume. After wider standard use arrives, growth levels off and turns routine.
Powell calls a two-year timeline premature and points to multi-year adoption cycles
Powell says a two-year window does not fit a deep change in US financial plumbing. Powell treats a five- to ten-year horizon as easier to defend when people talk about tokenized assets in real activity.
“I see takes like ‘everything’s going to be on-chain in two years,’” Powell said. “And I think of it like an S-curve, where it’s actually slower than you expect at the start. But then probably after 5-6 years, we’ll have way more on-chain than we expect, and then it kind of peters out again.”
Powell grounds the view in a basic pattern: technology adoption usually unfolds over decades. Powell does not deny the direction. Powell says tokenization arrives as a durable outcome. Still, Powell describes adoption as layered work—rules, integration with banks, risk controls, internal processes, custody, reporting, and compliance. Each layer adds friction and extends timelines.
Powell also uses a historical comparison to keep expectations anchored. Powell notes that the internet still grew fast in the mid-1990s even after visible progress. Powell adds another point: crypto can keep expanding 15 to 20 years from now as tools and services mature.
Powell’s message stays practical
The S-curve model reduces early hype and explains later acceleration. Adoption starts below popular forecasts, then speeds up, and later settles once tokenization becomes standard plumbing. Under Powell’s framing, a large share of finance does not shift on-chain in a couple of years, even while experimentation continues.