Is there an easy to understand and operate 2M radio?
Interesting question. I'm not aware of one but IMO the market is ripe for just such a radio.
However, I think there will be significant "pushback" from the "traditional" Ham radio community, precisely
because it is easy to operate.
Not everyone, understand, but the same people who screamed bloody murder that the hobby was going to hell when they dropped the CW (morse code) requirements about 10 - 15 years ago.
My theory is that some people jealously "guard" their pet hobbies, the ones that they had to struggle to get knowledgeable about, and they resent anyone who makes it easier for the "less committed" to come into the hobby.
They see it as a "dulution" of the hobby and they fear that once everybody is able to do it, there won't be anything unique or special about them.
Even in our own hobby of overlanding/4 wheeling, there are people who lament the nice, comfy mall crawlers or factory-built-rock crawlers like the Rubicon because those vehicles make it easy for people to just buy a turn-key off roader and head into the boonies.
However, in the day of the internet and cell phones, there's a lot of concern about whether Amateur Radio will even survive. Go to a typical HAM radio club meeting and guess the average age of the members - in most cases it will be close to 50 if not more. That's not a good sign.
I think the only way HAM can survive is if they can get more young people to buy into the hobby and I think the way to do that is to have a simpler, more user-friendly system to supplant what people already use, IOW, what they need is a new "Citizens Band."
EDITED TO ADD: IMO HAM will always be around on the lower bands (HF: 3 - 30 MhZ) but only because that's a portion of the RF spectrum that nobody else really wants. OTOH competition for bandwidth is fierce in the VHF/UHF spectrum and those are the portions that will be taken away if HAM users don't get more people using them.