Putting all political opinions about Kaepernick aside, I think Taysom is more similar to Kaepernick than Taysom is to Lamar Jackson. Both are very good runners with big bodies. Both have some shiftiness, but are more power guys than elusive. Both have big arms-- they can make all the NFL throws, but can lack consitent accuracy. Taysom is probably more athletic, imo.
Kaepernick was good enough to take the 49ers to the Super Bowl, and in the right offense I think Taysom could have similar success. Once again, please don't make this anything political about Kaepernick. Purely a football opinion.