If this would be the case, I would have about 4.6 mil coins in eggs
Since the last currency we had was power I believe and that rate was 25 per, but power was also given out a lot less. For example, on level 4 on sugar rush field pass its 750 carrots * 25 = 18k coins and in genki force field pass we were given about 660 power throughout the ENTIRE field pass (excluding premium pass) which was 25 * 660 = 16.5 k coins. I don't think they would give out this many coins for free.
The LTD eggs quicksell for 17440 karrots which would be about 440k and LTD eggs normally cost like 400 - 500k on easter which would be a loss if ur planning to sell the ltd when they open. So for those who are 100% confident about the rate being 25 per if u want the most coins you should just quicksell all ur eggs :|
I believe they will really low ball us and it be like 5 coins per karrot or maybe 10 if they are genourous