Read the vesting schedule before you read anything else.
The whitepaper tells you what the team wants you to believe, but the vesting schedule tells you what they actually believe.
If you see a short cliff, large team allocation, and no gradual unlock, that might be a team planning a quick exit.
If you see a long vest, small insider share, and low token release into circulation, that's a team that expects to still be around in a few years.
Most people skip the vesting schedule entirely.
The people who don't skip a lot of bad investments.