There is no easy button
When Jesus told his disciples "pick up your cross and follow me" the message he was sending was "this isn't going to be easy, but it's my way."
24Then said Jesus unto his disciples, If any man will come after me, let him deny himself, and take up his cross, and follow me
I am sure you understand this extract from Scripture, Romans 3:23(KJV)
For all have sinned, and come short of the glory of God
If the founders of our faith in the Apostolic age had difficulty, including people who had met Jesus in the flesh when He walked this earth, what makes you think things were going to get easier, not harder? There are an abundance of passages in scripture that allude to how tough it is to walk the walk.
(Example: Matthew 19:16-26, the rich young man who keeps the commandments, but Jesus challenges him: give up everything, leave it all behind, and follow Him.
21 Jesus said unto him, If thou wilt be perfect, go and sell that thou
hast, and give to the poor, and thou shalt have treasure in heaven:
and come and follow me.
From your comment:
When the Bible clearly addresses the question. Jesus was asked what
one has to do to inherit eternal life, and He answered clearly. This
would be an objective answer for every follower of Jesus
Briefly: if it were as simple as you claim it is, in real life, there'd never have been a meeting in Jerusalem (the council mentioned in Acts) and there'd never have been any of the councils after that. There'd have never been a disagreement. A significant portion of the Apostle Paul's letters address precisely that: disagreement, friction, and the sincere attempt to get it right.
But real life isn't that simple, the Bible wasn't written in English, and we have all, as Christians, been handed down the faith by all of those who came before us (of whatever church, of whatever sect, of whatever body of believers there were no matter their disagreements) and all of them were human. (Some more in touch with Him than others, no doubt). If for 2000 years there has been disagreement -- some collegial and some bitter -- why do you think that the year 2017 is any different? If your answer is "but I've read the Bible!" well good. So have thousands of others, millions of others, and yet there is still disagreement. Just as there was in the beginning.
From Scripture I offer you a pithy quote (out of context, but useful in this response) ....
Nothing new under the sun
Ecclesiastes 1:9 King James Version (KJV)
9 The thing that hath been, it is that which shall be; and that which is done is that which shall be done: and there is no new thing under the sun.
Simply reading the bible (or quoting it) does not provide you (or me, or anyone) with an easy button. It's a (great) beginning, and it can lead to a life long exposure to His word, particularly when we really get into Scripture and let it speak to us, but it's not an end unto itself. You still have to deal with people. (Jesus taught us that in John 13:34) One of the things about people is that they often disagree. There's the whole rest of the internet to interact with and demand that people accept that you, or I, or Caleb, or Matt, or anyone else is right. At Christianity.SE the people, the community, have arrived at a workable way that makes accessible the broad and rich spectrum of Christian belief without getting into all of the noise and bickering. Heck, bickering's been done!(for about 2000 years). What we do works pretty well because we don't try to be all things to all people.
34 A new commandment I give unto you, That ye love one another; as I
have loved you, that ye also love one another.