There is another side of the coin because everyone here has mentioned working for someone.
What about the other side of the coin and working for yourself to [a[ make it more interesting and [b] get bigger ulcers.
Just joking.
But seriously i have been self employed most of my working life, firstly in running a truck garage for 19 years and when that stated going thin because of lease hire etc, backed out and went back engineering but in the repair trade.
To be honest I have had a very interesting and quite lucrative life, also helped a lot by getting a decent interpretation of the tax laws as they stand in this country. Note I didn't say pay no tax, I said their interpretation of them.
It's now got to the time of life where I want to back off a bit and settle to do what I want but work is still so good that it's hard to get to this point.
Literally swearing and cursing at customers just makes them laugh more and send more work, some on here who have been in my shop can attest to this. According to the news etc we have just had or are coming out of a recession ? What's a recession ? In the repair and maintenance field when money gets tight you just mend more instead of buying new.
So would I recommend going into engineering ? Yes but work for yourself.