I don't disagree about the failure to strengthen the front line, however let's not forget that last year's major issues were a terrible defence and a woeful midfield.
We've partially dealt with that, but in doing so neglected the front line. Failing to do the latter, doesn't mean we weren't correct to address the former.
If we'd have thrown all our money on forwards, we'd have had a leaky defence and a midfield like Swiss cheese, which means we'd be in trouble like last year.
In reality, we need to find a balance - if we fix the front line, we may go some way to do doing that.