Andre, it's ridiculously easy to capture gyms. The AI controls the defending pokemon, and they attack very slowly and never dodge. Just to see how it went, this morning I took a gym from three people using one Pidgeot. The Pidgeot's CP is 700~, while the defenders were all around 600. So while Pidgeot was more powerful, it shouldn't have been powerful enough to defeat three pokemon. I think Niantic wants gyms to change hands often, since I can only leave one pokemon to defend it, while attackers can use six to take it. If my pokemon successfully defends enough, the gym will gain enough prestige for another player to add a defender, but the odds will always fall heavily for the attacker.
I've stopped leaving behind weak ones, though, because there's another Team Instinct player in the area who can't yet take over a gym because his pokemon aren't strong enough. But he can throw his pokemon at my defender repeatedly, earning prestige since mine will win, and then bolster the gym with a defender and... gain nothing. Other than collecting 10 coins each day, there's no reward for having a gym, and you only need to hold the gym for ten seconds to collect the coins. If ThunderBuns my Snorlax defeats seventy challengers, it means nothing to me. With all that combined, the only thing ensuring that players leave strong defenders is that most players haven't noticed how pointless that is.
Darkflame, that's well and good, but I doubt people will still be playing this coming weekend. I know at least six people who uninstalled it yesterday, when Niantic's servers couldn't handle the load of people wanting to play on a sunny summer Saturday. Myself, I'm level 16 (at a time when must players are still 11-12), and still encountering primarily Pidgey, Rattata, Weedle, and Venonat, none of which have any value to me because of how the game is designed. Unless I'm going to drive 15 miles to another gym (and I'm not going to), I only need one powerful pokemon. So if a pokemon I catch doesn't come close to my top tier, it's literally useless, and I've got 3 CP900-1100 pokemon already. Even though I've caught a second Charmander finally, one Ponyta, one Jigglypuff, one Abra, they're no use to me. A CP400~ pokemon is useless garbage, and there's no way to power them up without collecting numerous specimens. Collecting numerous Charmanders and Abras just isn't feasible, and so there might as well be only Eevees in the game.
All that is to say I don't think it will matter that trading will be added, and that it will be too little way too late. It doesn't have any staying power, because there's just nothing to do, and no point in doing what little there is to do.
But yeah, plenty of apps gain full access to gmail accounts... TypeApp, BlueMail, Thunderbird... Full Access isn't uncommon, and it's required for email apps to work. Whether there was programming in the game capable of reading emails isn't the contention, but there seems no doubt, from what I've found, that it did have access, just not the capability.
Has Anyone Really Been Far Even as Decided to Use Even Go Want to do Look More Like?