This specious claim is based on the false premise that "magnetic reconnection", a phenomenon that is poorly understood at best and utter metaphysical gibberish in any case, is responsible for solar flares. As I pointed out to you already, plasma effects are scalable, and the experiments in the lab mirror the effects we see on the sun precisely, even down to scale. The 100 second interval is a very nicely scaled match with exploding double layers in the lab, which persist for fractions of a second only. Your arbitrary figure of "1,000,000 years" seems to have been pulled from somebody's behind, not from any rational process of discovery.
Repeating it over and over again won't make it true. Perhaps you can demonstrate your mathematical analysis of this problem, by showing that these laboratory double layers exploding don't nicely conform to the same phenomenon we observe in the sun, with scale being the only significant difference? This will involve more than simply throwing out a large number and saying "you must be at least this old to ride this ride". That may work for carnies but no scientist would ever impose such an arbitrary condition.
Timmy-Thom just needs to come to grips with the fact that he's been wrong about many things for many decades. The right move for him now is to admit he made (many) a mistake, prove he can learn, and move on.