There is no doubt that the promises of God do not change. What God in Christ promised has and will happen.
Christ stated, "I will come again and receive you unto myself." That promise will not fail.
Those that believe in a "secrete" rapture, tend (imo) to put stock in such verses as "God hasn't appointed us to wrath." 1 Thessalonians 5
And, there are those that would suggest that the "wrath" is the final judgement of God at the white throne. (Rev. 20)
Personally, I look longingly for the Lord's return.
I also find it interesting that some would scorn such hope as foolish and even question a physical return, and that (imo) is part of the fulfilling of the statement, found in 2 Peter 3.
But there is a great apostasy growing throughout the world, and if the Lord tarries there will be the revealing of the "man of sin." (2 Thess. 2).
Therefore, the tribulation of the believers is going to increase. Many will have doubt grow because they don't see the expectation fulfilled in their timeline. This applies to all, no matter the view taken of the latter day.
The key (imo) is found in that "restrainer" being taken out of the way. (2 Thess. 2).
Some would place that restrainer as the Holy Spirit.
For me that restrainer is the life and living of the believing church. The church, triumphant, that has been the subject of persecution from the beginning, that the world and worldly will rejoice is no longer restraining them from the evil of their heart's desire.
Perhaps some of the confusion on this issue is that there are TWO (man of sin and the lawless one) mentioned in Thessalonians 2. The first is revealed to the believers, and second follows the first yet the believers (restrainers) are taken away and do not see that form of Satan.
I do hold to the promise of the second coming physical return of Christ to literally rule this world for the millennium.
I also am hopeful of a catching away before the full weight of the tribulation days (mentioned by Christ in Matt. 24) for though the church has undergone persecution from the beginning (Matt 24:9) there is that appointment of the "great tribulation" (Matt. 24:21). Two things about this tribulation. First it is throughout the globe, it is not a centralized event. Second, it is the signal of the end (Matt 24:14).
There are those who would suggest that the church does not go through this great tribulation, and those that contend from the opposite corner.
For me, I am rapture ready and hopeful, but rely completely upon the promise of Christ, "I will come again..." and the promise that we will "rule and reign with Him." (compare to the parable of Luke 19)
When? Only the Father knows, for He has no more to give to the Son to redeem. All those who will be redeemed are redeemed. No more are allowed to enter, and those who make any attempt are conspirators climbing a wall but are cast out.
Then look upon 2 Thess 1 and see the events of the Lord's return to rule:
We ought always to give thanks to God for you, brethren, as is only fitting, because your faith is greatly enlarged, and the love of each one of you toward one another grows ever greater; therefore, we ourselves speak proudly of you among the churches of God for your perseverance and faith in the midst of all your persecutions and afflictions which you endure.
This is a plain indication of God’s righteous judgment so that you will be considered worthy of the kingdom of God, for which indeed you are suffering. For after all it is only just for God to repay with affliction those who afflict you, and to give relief to you who are afflicted and to us as well when the Lord Jesus will be revealed from heaven with His mighty angels in flaming fire, dealing out retribution to those who do not know God and to those who do not obey the gospel of our Lord Jesus. These will pay the penalty of eternal destruction, away from the presence of the Lord and from the glory of His power, when He comes to be glorified in His saints on that day, and to be marveled at among all who have believed—for our testimony to you was believed.