I appreciate you sharing your views.  I'm not sure if you live off grid or not.  We have been on this journey for over ten years.  To be clear, time is a constraint, especially considering all that we do.  We have a lot of work to do and we do our best. 

Because of that, we prioritize our work to meet our needs and learn along the way.  Will we get to permaculture gardening?  Yes.  One day.  Not today.  

You stated:

>> Nature wil never go back to grass and trees .. i think you have no idea about what Permaculture is

It is my experience that nature does go back to grass and trees.  We have trees 20 feet tall where 10 years ago it was a farmers field.  We had over 5 acres of farmers field being rewilded and the process is going very well.  We build soil with compost and the animals help us out considerably in the process.  We are learning, experimenting and growing.  I think it is rude and inappropriate for you to assume that I have no idea about what permaculture is or any experience with it at all.  I study, read and put into practice much of what we read.  However, there is just my family and to accomplish all that we did in the last 10 years takes a tremendous amount of work, dedication, time and resources.  We cannot do it all at once.  This is a journey and it will take multiple life times.  So I ask that you be respectful, not make assumptions or judgements.  

If you disagree with me, then fine.  I can respect that.  I'm not going to agree with everyone either.  But please be polite, respectful and non-judgemental.    We are all learning here, we all make mistakes and some of us are doing the best we can!  

Peace to you.