There's a lot of ifs and maybes'.
I think the showmen as Longqi calls them have probably done more good than harm. They have encouraged generations to pay more attention and raised awareness of the environment and the creatures that inhabit it, true some of the attention has been detrimental to the animals but for the most part I think it has made may young people step back and appreciate something that they may not have otherwise.
If people understand and appreciate something or develop an attitude of caring the more likely they are to take steps to protect it, whether thats just thinking twice before dropping litter or taking active steps into conservation and animal welfare.
Handling wild animals is not an interference of the natural cycle of life but a part of it, by that line of reasoning relocating and helping injured wildlife is interfering with the natural cycle of life and shouldn't be done.
Also I think that at an individual level reptiles generally have a very short memory for human interference. I have watched animals seemingly forget about their predicament of 5 minutes earlier and start about their normal lives as if nothing had happened.
My thoughts are that those who handle wild animals for an audience should take care and think of the message they are trying to put across.
Helping injured animals or relocating animals is very different to what is being suggested by the OP
Handling uninjured animals apart from relocations is most definitely interfering with the natural life cycle of that animal
In some ways the 'showmen' do raise awareness of native wildlife
But the vast majority of that awareness is based on tv ratings and totally different to the natural instincts of the animal
simple example
watch what happens when I grab this snake around the neck
see the venom and how hes trying to bite me
extremely dangerous animal etc etc etc
Anyone who has ever relocated or rescued snakes knows exactly how far from the truth that type of statement is
I agree completely that Steve Irwin did a tremendous amount of good in helping promote and save Aussie wildlife
But his shows and all the subsequent imitators promote careless handling of animals that have the potential to kill
but under normal circumstances will stay as far from humans as they can
Apart from on relocations, what can be educational in any way shape manner or form in restraining any wild animal??
I left relocation out because I often tail and hook vens to let the people from the house see them before I bag and remove them, and I think many other relocators would do the same thing
Wildlife Demonstrators dont use wild animals
Yet they appear to get the message across pretty well??
If we leave rescues and relocations out of it
think about the next few words
Observation has been thrown out the window
Interference is becoming too common
Observation damages nothing
But interference usually leads to dragging animals out of holes or turning over rocks etc etc
Observation can be extremely educational
Interference can never be educational