With an estimated 100,000,000,000,000,000,000,000,000 planets within reach of a star and just as many starless planets...then possibly multiple moons per planet...I'd say the odds are certainly in the favor of many many intelligent lifeforms.
But given the physics, vastness of the universe, and limited time species tend to exist before extinction, it seems unlikely imo various lifeforms will ever reach one another unless we crack wormholes/bending space-time. Otherwise the best we can optimistically hope for is non-biological sentient robots or nanobots reaching us. They are much better prepared for deep space travel requiring possibly millions, if not billions, of years.