New M&Ps are much better than the older ones.
My 2013 made M&P had a bad trigger, but some mid 2015 production versions I have picked up felt nice.
The late year 2014 M&P I bought, had a decent trigger in it.
The current M&P trigger is a decent/good trigger. The current Pro series triggers are good to very good.
An Apex trigger (I have the FSS with poly trigger kit) is an excellent trigger.
I am not a fan of the hinged trigger in the M&P... While I changed the entire trigger on my first M&P with Apex parts, on the second (2014) I just polished up the parts, and replaced the hinged trigger with an Apex replacement. (poly version, I think it was $30 or so) Its a very good trigger now, and suitable for carry. (its the compact version)
On the new M&Ps, I could live with them as is, but a polish job would not hurt. Maybe replace the hinged trigger... but the Pro is good enough that I could just polish and leave the trigger be. (but I probably wouldn't
)
Being new to shooting, if you want a good reference on what a good trigger is.
Ask to see one of the nicer 1911s in the case, and try that trigger. (anything over $1500 will have a very good trigger at the minimum) A good 1911 trigger is considered by many to be the best pistol trigger available.
But a 1911 trigger is very different from a striker trigger... So ask to see a Sig 320, an HK VP9, or a Walther PPQ. as they have very good striker triggers. (or see all three if you can, as they all have good, but different triggers) That can be a base line for a good to very good trigger feel.