Really, and pros don't ? My experience is that most trades will do the very easiest thing - whether it's the best option or not. Conversely, many DIYers have the option of taking extra time, and are prepared to put the effort in to avoid unsightly "bodges".DIY will always take the ease route.
It's quite a generalisation, and I know some professionals actually act in a professional manner - but I don't think any of you need be offended. If you are one of the better ones to whom the above disparaging remarks don't apply, then you'll also know that many of your colleagues could certainly do some jobs "somewhat better" if they cared to - and so you won't be offended. If you are offended, then the previous sentence applies.