This article contains speculation for Tom Holland's Spider Man 4 Film which might potentially contain Minor SPOILERS.
Will Tom Holland Return for Spider Man 4 ?
Tom Holland is his recent interviews clarified that he's done with his role of Peter Parker for Marvel Studios. He said he's given everything he had for this character and there's nothing left for him to explore about Spider Man in the MCU.
There's been no new contract signed by Tom Holland with Sony or Disney and there's no new deal either between Sony & Disney regarding their collaboration for Spider Man in future.
Though we should not forget that it was Tom Holland who called Bob Igger ( Disney CEO ) in 2019 to convince him to get back the right for Spider Man for his story to continue in MCU. Which very much shows that Tom just love playing this Charcter specially under the Marvel Cinematic Universe.
His last film Spider Man No Way Home was a BIG HIT, profitable for both companies as well as Tom Holland. So there's no reason for Tom Holland to NOT return to play Peter Parker/Spider Man in MCU.
Though he clarified that he's pretty exhausted of filming & his social media life so he has taken a temporary break from Social Media & Filming but when the time will come Tom Holland will certainly return to play the Friendly Neighborhood Spider Man in MCU.
When is Spider Nan 4 Releasing ?
Since Year 2012 our Friendly Neighborhood Spider Man is appearing on the big screen for atleast every two year. Be it cameo or Spidey's own film, We have seen a lot of Spider Man stuffs in the theatre over last 10 year.
But when Spider Man next journey will begin in the MCU ?
Following the trend, it should release by the end of 2023. Though considering the fact that Tom Holland's Spider Man Trilogy just wrapped up last year December and the character is kind of rebooted in the MCU, it will take some time for Sony & Marvel to collaborate with each other and start a new journey for our Spectacular Spider Man.
It speculate that it might get release by the end of year 2024 around Christmas just before the Avengers: Kang Dynasty.
What is the Basic Plot for the Film ?
Following the Event of Spider Nan No Way Home, Everybody forgets Peter Parker is Spider Man which mean that Peter is now on his own. Apart from his Spider Kan duties he'll have to work & earn money to meet his personal requirement which will give us the vibe for Tobey Maguire's Spider-Man.
Peter Parker will continue to balance his Personal & Profesional duties untill the big bad of this film will make into the play, which btw raise the question that..
Who is gonna be the Villain in Spider Man 4 ?
I'd have said Sinister Six set up is a possibility but as we know now in Morbius that Michael Keaton's Vulture is now transported into some other Spider Man Universe which raises the possibility that if Vulture can travel into the other universe ( because he knows Peter's identity ) then Mysterio ( if alive ) & Scorpion might also get transported into other universe.
The exact answer to the question is not very clear but the Post Credit Scene for Spider Man No Way Home teased that we might get to see some Venom Symbiote stuff in the upcoming trilogy of Spider Man in MCU.