eetenor said:
1 # of buy-ins only matter if you cannot replace the money
I would rather say, that not everyone need to have a bankroll. If you play poker in a recreational way, and have the financial situation to support your hobby, there is nothing wrong with simply depositing the money needed for the games, you want to play, and not thinking about having a certain amount of money set aside for poker.
But if you are trying to become a winning player, then bankroll is not only about avoiding "to go broke". Its also about setting up some reasonable guidelines for, when you can attempt to move up, and when you have to move back down again, so that you are reasonably sure, you are actually beating your current level before attempting to move up.
eetenor said:
2 Buy-ins do not matter at all if you are not a winning player- if you do not have a skill edge then you will just keep losing. # of Buy-ins are necessary to overcome variance only not lack of skill edge.
Which is exactly why, it makes sense to begin in the micros and grind it up from there, even though you can afford to jump right into higher stakes. Just because your financial situation allow you to deposit $10.000, does not mean, you are likely to be able to beat 100NL without years of study and practice at lower limits.
eetenor said:
3 At the micros even when we have a skill edge rake destroys us. # of Buy-ins does not matter if we play on the wrong tables. You want to develop strategies to max ROI vs micro players- which means only playing on good tables.
I agree, that game selection is important for long term results. As Jonathan Little say, building a poker bankroll is about finding a game, you can beat, and then play it a lot.