When a technology has proven business value, it's too late for seed investment. Existing companies are usually better at commercializing tech with proven business value.
The economic purpose of seed investors is to take on technology-market risk. It's a necessary part of the economy, since the only way to find out if a technology has business value is to have companies build things with it. Without investors willing to take on that risk (and lose frequently -- more than half the time) there'd be only incremental technology progress.
The economic purpose of seed investors is to take on technology-market risk. It's a necessary part of the economy, since the only way to find out if a technology has business value is to have companies build things with it. Without investors willing to take on that risk (and lose frequently -- more than half the time) there'd be only incremental technology progress.